78249675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1319}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 149276160

約数和(自身を除く): 71026485

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 339, 525, 565, 791, 1319, 1695, 2373, 2825, 3955, 3957, 6595, 8475, 9233, 11865, 19775, 19785, 27699, 32975, 46165, 59325, 98925, 138495, 149047, 230825, 447141, 692475, 745235, 1043329, 2235705, 3129987, 3726175, 5216645, 11178525, 15649935, 26083225, 78249675]

約数ペア:

[(1, 78249675), (3, 26083225), (5, 15649935), (7, 11178525), (15, 5216645), (21, 3726175), (25, 3129987), (35, 2235705), (75, 1043329), (105, 745235), (113, 692475), (175, 447141), (339, 230825), (525, 149047), (565, 138495), (791, 98925), (1319, 59325), (1695, 46165), (2373, 32975), (2825, 27699), (3955, 19785), (3957, 19775), (6595, 11865), (8475, 9233)]