38959470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 121305600

約数和(自身を除く): 82346130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 29, 30, 33, 45, 46, 55, 58, 59, 66, 69, 87, 90, 99, 110, 115, 118, 138, 145, 165, 174, 177, 198, 207, 230, 253, 261, 290, 295, 319, 330, 345, 354, 414, 435, 495, 506, 522, 531, 590, 638, 649, 667, 690, 759, 870, 885, 957, 990, 1035, 1062, 1265, 1298, 1305, 1334, 1357, 1518, 1595, 1711, 1770, 1914, 1947, 2001, 2070, 2277, 2530, 2610, 2655, 2714, 2871, 3190, 3245, 3335, 3422, 3795, 3894, 4002, 4071, 4554, 4785, 5133, 5310, 5742, 5841, 6003, 6490, 6670, 6785, 7337, 7590, 8142, 8555, 9570, 9735, 10005, 10266, 11385, 11682, 12006, 12213, 13570, 14355, 14674, 14927, 15399, 17110, 18821, 19470, 20010, 20355, 22011, 22770, 24426, 25665, 28710, 29205, 29854, 30015, 30798, 36685, 37642, 39353, 40710, 44022, 44781, 51330, 56463, 58410, 60030, 61065, 66033, 73370, 74635, 76995, 78706, 89562, 94105, 110055, 112926, 118059, 122130, 132066, 134343, 149270, 153990, 169389, 188210, 196765, 220110, 223905, 236118, 268686, 282315, 330165, 338778, 354177, 393530, 432883, 447810, 564630, 590295, 660330, 671715, 708354, 846945, 865766, 1180590, 1298649, 1343430, 1693890, 1770885, 2164415, 2597298, 3541770, 3895947, 4328830, 6493245, 7791894, 12986490, 19479735, 38959470]

約数ペア:

[(1, 38959470), (2, 19479735), (3, 12986490), (5, 7791894), (6, 6493245), (9, 4328830), (10, 3895947), (11, 3541770), (15, 2597298), (18, 2164415), (22, 1770885), (23, 1693890), (29, 1343430), (30, 1298649), (33, 1180590), (45, 865766), (46, 846945), (55, 708354), (58, 671715), (59, 660330), (66, 590295), (69, 564630), (87, 447810), (90, 432883), (99, 393530), (110, 354177), (115, 338778), (118, 330165), (138, 282315), (145, 268686), (165, 236118), (174, 223905), (177, 220110), (198, 196765), (207, 188210), (230, 169389), (253, 153990), (261, 149270), (290, 134343), (295, 132066), (319, 122130), (330, 118059), (345, 112926), (354, 110055), (414, 94105), (435, 89562), (495, 78706), (506, 76995), (522, 74635), (531, 73370), (590, 66033), (638, 61065), (649, 60030), (667, 58410), (690, 56463), (759, 51330), (870, 44781), (885, 44022), (957, 40710), (990, 39353), (1035, 37642), (1062, 36685), (1265, 30798), (1298, 30015), (1305, 29854), (1334, 29205), (1357, 28710), (1518, 25665), (1595, 24426), (1711, 22770), (1770, 22011), (1914, 20355), (1947, 20010), (2001, 19470), (2070, 18821), (2277, 17110), (2530, 15399), (2610, 14927), (2655, 14674), (2714, 14355), (2871, 13570), (3190, 12213), (3245, 12006), (3335, 11682), (3422, 11385), (3795, 10266), (3894, 10005), (4002, 9735), (4071, 9570), (4554, 8555), (4785, 8142), (5133, 7590), (5310, 7337), (5742, 6785), (5841, 6670), (6003, 6490)]