180780756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14669}}^1$

素因数の和:14768

約数の個数: 48

約数和(自身を含む): 460051200

約数和(自身を除く): 279270444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 14669, 29338, 44007, 58676, 88014, 176028, 190697, 381394, 572091, 762788, 1144182, 1158851, 2288364, 2317702, 3476553, 4635404, 6953106, 13906212, 15065063, 30130126, 45195189, 60260252, 90390378, 180780756]

約数ペア:

[(1, 180780756), (2, 90390378), (3, 60260252), (4, 45195189), (6, 30130126), (12, 15065063), (13, 13906212), (26, 6953106), (39, 4635404), (52, 3476553), (78, 2317702), (79, 2288364), (156, 1158851), (158, 1144182), (237, 762788), (316, 572091), (474, 381394), (948, 190697), (1027, 176028), (2054, 88014), (3081, 58676), (4108, 44007), (6162, 29338), (12324, 14669)]