70000817220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{520607}}^1$

素因数の和:520711

約数の個数: 120

約数和(自身を含む): 222241307904

約数和(自身を除く): 152240490684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 540, 747, 810, 830, 996, 1245, 1494, 1620, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 6723, 7470, 8964, 11205, 13446, 14940, 22410, 26892, 33615, 44820, 67230, 134460, 520607, 1041214, 1561821, 2082428, 2603035, 3123642, 4685463, 5206070, 6247284, 7809105, 9370926, 10412140, 14056389, 15618210, 18741852, 23427315, 28112778, 31236420, 42169167, 43210381, 46854630, 56225556, 70281945, 84338334, 86420762, 93709260, 129631143, 140563890, 168676668, 172841524, 210845835, 216051905, 259262286, 281127780, 388893429, 421691670, 432103810, 518524572, 648155715, 777786858, 843383340, 864207620, 1166680287, 1296311430, 1555573716, 1944467145, 2333360574, 2592622860, 3500040861, 3888934290, 4666721148, 5833401435, 7000081722, 7777868580, 11666802870, 14000163444, 17500204305, 23333605740, 35000408610, 70000817220]

約数ペア:

[(1, 70000817220), (2, 35000408610), (3, 23333605740), (4, 17500204305), (5, 14000163444), (6, 11666802870), (9, 7777868580), (10, 7000081722), (12, 5833401435), (15, 4666721148), (18, 3888934290), (20, 3500040861), (27, 2592622860), (30, 2333360574), (36, 1944467145), (45, 1555573716), (54, 1296311430), (60, 1166680287), (81, 864207620), (83, 843383340), (90, 777786858), (108, 648155715), (135, 518524572), (162, 432103810), (166, 421691670), (180, 388893429), (249, 281127780), (270, 259262286), (324, 216051905), (332, 210845835), (405, 172841524), (415, 168676668), (498, 140563890), (540, 129631143), (747, 93709260), (810, 86420762), (830, 84338334), (996, 70281945), (1245, 56225556), (1494, 46854630), (1620, 43210381), (1660, 42169167), (2241, 31236420), (2490, 28112778), (2988, 23427315), (3735, 18741852), (4482, 15618210), (4980, 14056389), (6723, 10412140), (7470, 9370926), (8964, 7809105), (11205, 6247284), (13446, 5206070), (14940, 4685463), (22410, 3123642), (26892, 2603035), (33615, 2082428), (44820, 1561821), (67230, 1041214), (134460, 520607)]