123377430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 324124416

約数和(自身を除く): 200746986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 461, 811, 922, 1383, 1622, 2305, 2433, 2766, 4055, 4610, 4866, 5071, 6915, 8110, 8921, 10142, 12165, 13830, 15213, 17842, 24330, 25355, 26763, 30426, 44605, 50710, 53526, 76065, 89210, 133815, 152130, 267630, 373871, 747742, 1121613, 1869355, 2243226, 3738710, 4112581, 5608065, 8225162, 11216130, 12337743, 20562905, 24675486, 41125810, 61688715, 123377430]

約数ペア:

[(1, 123377430), (2, 61688715), (3, 41125810), (5, 24675486), (6, 20562905), (10, 12337743), (11, 11216130), (15, 8225162), (22, 5608065), (30, 4112581), (33, 3738710), (55, 2243226), (66, 1869355), (110, 1121613), (165, 747742), (330, 373871), (461, 267630), (811, 152130), (922, 133815), (1383, 89210), (1622, 76065), (2305, 53526), (2433, 50710), (2766, 44605), (4055, 30426), (4610, 26763), (4866, 25355), (5071, 24330), (6915, 17842), (8110, 15213), (8921, 13830), (10142, 12165)]