120955230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 237570210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 121, 145, 165, 174, 198, 242, 261, 290, 319, 330, 363, 383, 435, 495, 522, 605, 638, 726, 766, 870, 957, 990, 1089, 1149, 1210, 1305, 1595, 1815, 1914, 1915, 2178, 2298, 2610, 2871, 3190, 3447, 3509, 3630, 3830, 4213, 4785, 5445, 5742, 5745, 6894, 7018, 8426, 9570, 10527, 10890, 11107, 11490, 12639, 14355, 17235, 17545, 21054, 21065, 22214, 25278, 28710, 31581, 33321, 34470, 35090, 37917, 42130, 46343, 52635, 55535, 63162, 63195, 66642, 75834, 92686, 99963, 105270, 111070, 122177, 126390, 139029, 157905, 166605, 189585, 199926, 231715, 244354, 278058, 315810, 333210, 366531, 379170, 417087, 463430, 499815, 610885, 695145, 733062, 834174, 999630, 1099593, 1221770, 1343947, 1390290, 1832655, 2085435, 2199186, 2687894, 3665310, 4031841, 4170870, 5497965, 6719735, 8063682, 10995930, 12095523, 13439470, 20159205, 24191046, 40318410, 60477615, 120955230]

約数ペア:

[(1, 120955230), (2, 60477615), (3, 40318410), (5, 24191046), (6, 20159205), (9, 13439470), (10, 12095523), (11, 10995930), (15, 8063682), (18, 6719735), (22, 5497965), (29, 4170870), (30, 4031841), (33, 3665310), (45, 2687894), (55, 2199186), (58, 2085435), (66, 1832655), (87, 1390290), (90, 1343947), (99, 1221770), (110, 1099593), (121, 999630), (145, 834174), (165, 733062), (174, 695145), (198, 610885), (242, 499815), (261, 463430), (290, 417087), (319, 379170), (330, 366531), (363, 333210), (383, 315810), (435, 278058), (495, 244354), (522, 231715), (605, 199926), (638, 189585), (726, 166605), (766, 157905), (870, 139029), (957, 126390), (990, 122177), (1089, 111070), (1149, 105270), (1210, 99963), (1305, 92686), (1595, 75834), (1815, 66642), (1914, 63195), (1915, 63162), (2178, 55535), (2298, 52635), (2610, 46343), (2871, 42130), (3190, 37917), (3447, 35090), (3509, 34470), (3630, 33321), (3830, 31581), (4213, 28710), (4785, 25278), (5445, 22214), (5742, 21065), (5745, 21054), (6894, 17545), (7018, 17235), (8426, 14355), (9570, 12639), (10527, 11490), (10890, 11107)]