38935920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3061}}^1$

素因数の和:3130

約数の個数: 80

約数和(自身を含む): 123018912

約数和(自身を除く): 84082992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3061, 3180, 4240, 6122, 6360, 9183, 12244, 12720, 15305, 18366, 24488, 30610, 36732, 45915, 48976, 61220, 73464, 91830, 122440, 146928, 162233, 183660, 244880, 324466, 367320, 486699, 648932, 734640, 811165, 973398, 1297864, 1622330, 1946796, 2433495, 2595728, 3244660, 3893592, 4866990, 6489320, 7787184, 9733980, 12978640, 19467960, 38935920]

約数ペア:

[(1, 38935920), (2, 19467960), (3, 12978640), (4, 9733980), (5, 7787184), (6, 6489320), (8, 4866990), (10, 3893592), (12, 3244660), (15, 2595728), (16, 2433495), (20, 1946796), (24, 1622330), (30, 1297864), (40, 973398), (48, 811165), (53, 734640), (60, 648932), (80, 486699), (106, 367320), (120, 324466), (159, 244880), (212, 183660), (240, 162233), (265, 146928), (318, 122440), (424, 91830), (530, 73464), (636, 61220), (795, 48976), (848, 45915), (1060, 36732), (1272, 30610), (1590, 24488), (2120, 18366), (2544, 15305), (3061, 12720), (3180, 12244), (4240, 9183), (6122, 6360)]