89687130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4415

約数の個数: 64

約数和(自身を含む): 236234880

約数和(自身を除く): 146547750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 4339, 6890, 8678, 10335, 13017, 20670, 21695, 26034, 43390, 56407, 65085, 112814, 130170, 169221, 229967, 282035, 338442, 459934, 564070, 689901, 846105, 1149835, 1379802, 1692210, 2299670, 2989571, 3449505, 5979142, 6899010, 8968713, 14947855, 17937426, 29895710, 44843565, 89687130]

約数ペア:

[(1, 89687130), (2, 44843565), (3, 29895710), (5, 17937426), (6, 14947855), (10, 8968713), (13, 6899010), (15, 5979142), (26, 3449505), (30, 2989571), (39, 2299670), (53, 1692210), (65, 1379802), (78, 1149835), (106, 846105), (130, 689901), (159, 564070), (195, 459934), (265, 338442), (318, 282035), (390, 229967), (530, 169221), (689, 130170), (795, 112814), (1378, 65085), (1590, 56407), (2067, 43390), (3445, 26034), (4134, 21695), (4339, 20670), (6890, 13017), (8678, 10335)]