94731975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 184831920

約数和(自身を除く): 90099945

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 139, 195, 225, 233, 325, 417, 585, 695, 699, 975, 1165, 1251, 1807, 2085, 2097, 2925, 3029, 3475, 3495, 5421, 5825, 6255, 9035, 9087, 10425, 10485, 15145, 16263, 17475, 27105, 27261, 31275, 32387, 45175, 45435, 52425, 75725, 81315, 97161, 135525, 136305, 161935, 227175, 291483, 406575, 421031, 485805, 681525, 809675, 1263093, 1457415, 2105155, 2429025, 3789279, 6315465, 7287075, 10525775, 18946395, 31577325, 94731975]

約数ペア:

[(1, 94731975), (3, 31577325), (5, 18946395), (9, 10525775), (13, 7287075), (15, 6315465), (25, 3789279), (39, 2429025), (45, 2105155), (65, 1457415), (75, 1263093), (117, 809675), (139, 681525), (195, 485805), (225, 421031), (233, 406575), (325, 291483), (417, 227175), (585, 161935), (695, 136305), (699, 135525), (975, 97161), (1165, 81315), (1251, 75725), (1807, 52425), (2085, 45435), (2097, 45175), (2925, 32387), (3029, 31275), (3475, 27261), (3495, 27105), (5421, 17475), (5825, 16263), (6255, 15145), (9035, 10485), (9087, 10425)]