38321910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 125139168

約数和(自身を除く): 86817258

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 23, 27, 30, 33, 34, 45, 46, 51, 54, 55, 66, 69, 81, 85, 90, 99, 102, 110, 115, 121, 135, 138, 153, 162, 165, 170, 187, 198, 207, 230, 242, 253, 255, 270, 297, 306, 330, 345, 363, 374, 391, 405, 414, 459, 495, 506, 510, 561, 594, 605, 621, 690, 726, 759, 765, 782, 810, 891, 918, 935, 990, 1035, 1089, 1122, 1173, 1210, 1242, 1265, 1377, 1485, 1518, 1530, 1683, 1782, 1815, 1863, 1870, 1955, 2057, 2070, 2178, 2277, 2295, 2346, 2530, 2754, 2783, 2805, 2970, 3105, 3267, 3366, 3519, 3630, 3726, 3795, 3910, 4114, 4301, 4455, 4554, 4590, 5049, 5445, 5566, 5610, 5865, 6171, 6210, 6534, 6831, 6885, 7038, 7590, 8349, 8415, 8602, 8910, 9315, 9801, 10098, 10285, 10557, 10890, 11385, 11730, 12342, 12903, 13662, 13770, 13915, 15147, 16335, 16698, 16830, 17595, 18513, 18630, 19602, 20493, 20570, 21114, 21505, 22770, 25047, 25245, 25806, 27830, 30294, 30855, 31671, 32670, 34155, 35190, 37026, 38709, 40986, 41745, 43010, 47311, 49005, 50094, 50490, 52785, 55539, 61710, 63342, 64515, 68310, 75141, 75735, 77418, 83490, 92565, 94622, 98010, 102465, 105570, 111078, 116127, 125235, 129030, 141933, 150282, 151470, 158355, 166617, 185130, 193545, 204930, 225423, 232254, 236555, 250470, 277695, 283866, 316710, 333234, 348381, 375705, 387090, 425799, 450846, 473110, 555390, 580635, 696762, 709665, 751410, 833085, 851598, 1127115, 1161270, 1277397, 1419330, 1666170, 1741905, 2128995, 2254230, 2554794, 3483810, 3832191, 4257990, 6386985, 7664382, 12773970, 19160955, 38321910]

約数ペア:

[(1, 38321910), (2, 19160955), (3, 12773970), (5, 7664382), (6, 6386985), (9, 4257990), (10, 3832191), (11, 3483810), (15, 2554794), (17, 2254230), (18, 2128995), (22, 1741905), (23, 1666170), (27, 1419330), (30, 1277397), (33, 1161270), (34, 1127115), (45, 851598), (46, 833085), (51, 751410), (54, 709665), (55, 696762), (66, 580635), (69, 555390), (81, 473110), (85, 450846), (90, 425799), (99, 387090), (102, 375705), (110, 348381), (115, 333234), (121, 316710), (135, 283866), (138, 277695), (153, 250470), (162, 236555), (165, 232254), (170, 225423), (187, 204930), (198, 193545), (207, 185130), (230, 166617), (242, 158355), (253, 151470), (255, 150282), (270, 141933), (297, 129030), (306, 125235), (330, 116127), (345, 111078), (363, 105570), (374, 102465), (391, 98010), (405, 94622), (414, 92565), (459, 83490), (495, 77418), (506, 75735), (510, 75141), (561, 68310), (594, 64515), (605, 63342), (621, 61710), (690, 55539), (726, 52785), (759, 50490), (765, 50094), (782, 49005), (810, 47311), (891, 43010), (918, 41745), (935, 40986), (990, 38709), (1035, 37026), (1089, 35190), (1122, 34155), (1173, 32670), (1210, 31671), (1242, 30855), (1265, 30294), (1377, 27830), (1485, 25806), (1518, 25245), (1530, 25047), (1683, 22770), (1782, 21505), (1815, 21114), (1863, 20570), (1870, 20493), (1955, 19602), (2057, 18630), (2070, 18513), (2178, 17595), (2277, 16830), (2295, 16698), (2346, 16335), (2530, 15147), (2754, 13915), (2783, 13770), (2805, 13662), (2970, 12903), (3105, 12342), (3267, 11730), (3366, 11385), (3519, 10890), (3630, 10557), (3726, 10285), (3795, 10098), (3910, 9801), (4114, 9315), (4301, 8910), (4455, 8602), (4554, 8415), (4590, 8349), (5049, 7590), (5445, 7038), (5566, 6885), (5610, 6831), (5865, 6534), (6171, 6210)]