69238620

素因数分解:

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

素因数の和:82

約数の個数: 216

約数和(自身を含む): 245398608

約数和(自身を除く): 176159988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 289, 306, 330, 340, 363, 374, 396, 484, 495, 510, 561, 578, 605, 612, 660, 726, 748, 765, 867, 935, 990, 1020, 1089, 1122, 1156, 1210, 1331, 1445, 1452, 1530, 1683, 1734, 1815, 1870, 1980, 2057, 2178, 2244, 2420, 2601, 2662, 2805, 2890, 3060, 3179, 3366, 3468, 3630, 3740, 3993, 4114, 4335, 4356, 5202, 5324, 5445, 5610, 5780, 6171, 6358, 6655, 6732, 7260, 7986, 8228, 8415, 8670, 9537, 10285, 10404, 10890, 11220, 11979, 12342, 12716, 13005, 13310, 15895, 15972, 16830, 17340, 18513, 19074, 19965, 20570, 21780, 22627, 23958, 24684, 26010, 26620, 28611, 30855, 31790, 33660, 34969, 37026, 38148, 39930, 41140, 45254, 47685, 47916, 52020, 57222, 59895, 61710, 63580, 67881, 69938, 74052, 79860, 90508, 92565, 95370, 104907, 113135, 114444, 119790, 123420, 135762, 139876, 143055, 174845, 185130, 190740, 203643, 209814, 226270, 239580, 271524, 286110, 314721, 339405, 349690, 370260, 384659, 407286, 419628, 452540, 524535, 572220, 629442, 678810, 699380, 769318, 814572, 1018215, 1049070, 1153977, 1258884, 1357620, 1538636, 1573605, 1923295, 2036430, 2098140, 2307954, 3147210, 3461931, 3846590, 4072860, 4615908, 5769885, 6294420, 6923862, 7693180, 11539770, 13847724, 17309655, 23079540, 34619310, 69238620]

約数ペア:

[(1, 69238620), (2, 34619310), (3, 23079540), (4, 17309655), (5, 13847724), (6, 11539770), (9, 7693180), (10, 6923862), (11, 6294420), (12, 5769885), (15, 4615908), (17, 4072860), (18, 3846590), (20, 3461931), (22, 3147210), (30, 2307954), (33, 2098140), (34, 2036430), (36, 1923295), (44, 1573605), (45, 1538636), (51, 1357620), (55, 1258884), (60, 1153977), (66, 1049070), (68, 1018215), (85, 814572), (90, 769318), (99, 699380), (102, 678810), (110, 629442), (121, 572220), (132, 524535), (153, 452540), (165, 419628), (170, 407286), (180, 384659), (187, 370260), (198, 349690), (204, 339405), (220, 314721), (242, 286110), (255, 271524), (289, 239580), (306, 226270), (330, 209814), (340, 203643), (363, 190740), (374, 185130), (396, 174845), (484, 143055), (495, 139876), (510, 135762), (561, 123420), (578, 119790), (605, 114444), (612, 113135), (660, 104907), (726, 95370), (748, 92565), (765, 90508), (867, 79860), (935, 74052), (990, 69938), (1020, 67881), (1089, 63580), (1122, 61710), (1156, 59895), (1210, 57222), (1331, 52020), (1445, 47916), (1452, 47685), (1530, 45254), (1683, 41140), (1734, 39930), (1815, 38148), (1870, 37026), (1980, 34969), (2057, 33660), (2178, 31790), (2244, 30855), (2420, 28611), (2601, 26620), (2662, 26010), (2805, 24684), (2890, 23958), (3060, 22627), (3179, 21780), (3366, 20570), (3468, 19965), (3630, 19074), (3740, 18513), (3993, 17340), (4114, 16830), (4335, 15972), (4356, 15895), (5202, 13310), (5324, 13005), (5445, 12716), (5610, 12342), (5780, 11979), (6171, 11220), (6358, 10890), (6655, 10404), (6732, 10285), (7260, 9537), (7986, 8670), (8228, 8415)]