12525570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2056

約数の個数: 64

約数和(自身を含む): 34871040

約数和(自身を除く): 22345470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2017, 2070, 3105, 4034, 6051, 6210, 10085, 12102, 18153, 20170, 30255, 36306, 46391, 54459, 60510, 90765, 92782, 108918, 139173, 181530, 231955, 272295, 278346, 417519, 463910, 544590, 695865, 835038, 1252557, 1391730, 2087595, 2505114, 4175190, 6262785, 12525570]

約数ペア:

[(1, 12525570), (2, 6262785), (3, 4175190), (5, 2505114), (6, 2087595), (9, 1391730), (10, 1252557), (15, 835038), (18, 695865), (23, 544590), (27, 463910), (30, 417519), (45, 278346), (46, 272295), (54, 231955), (69, 181530), (90, 139173), (115, 108918), (135, 92782), (138, 90765), (207, 60510), (230, 54459), (270, 46391), (345, 36306), (414, 30255), (621, 20170), (690, 18153), (1035, 12102), (1242, 10085), (2017, 6210), (2070, 6051), (3105, 4034)]