40659960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30803}}^1$

素因数の和:30828

約数の個数: 64

約数和(自身を含む): 133073280

約数和(自身を除く): 92413320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 30803, 61606, 92409, 123212, 154015, 184818, 246424, 308030, 338833, 369636, 462045, 616060, 677666, 739272, 924090, 1016499, 1232120, 1355332, 1694165, 1848180, 2032998, 2710664, 3388330, 3696360, 4065996, 5082495, 6776660, 8131992, 10164990, 13553320, 20329980, 40659960]

約数ペア:

[(1, 40659960), (2, 20329980), (3, 13553320), (4, 10164990), (5, 8131992), (6, 6776660), (8, 5082495), (10, 4065996), (11, 3696360), (12, 3388330), (15, 2710664), (20, 2032998), (22, 1848180), (24, 1694165), (30, 1355332), (33, 1232120), (40, 1016499), (44, 924090), (55, 739272), (60, 677666), (66, 616060), (88, 462045), (110, 369636), (120, 338833), (132, 308030), (165, 246424), (220, 184818), (264, 154015), (330, 123212), (440, 92409), (660, 61606), (1320, 30803)]