85494105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 169019136

約数和(自身を除く): 83525031

約数列:

[1, 3, 5, 9, 15, 17, 23, 43, 45, 51, 69, 85, 113, 115, 129, 153, 207, 215, 255, 339, 345, 387, 391, 565, 645, 731, 765, 989, 1017, 1035, 1173, 1695, 1921, 1935, 1955, 2193, 2599, 2967, 3519, 3655, 4859, 4945, 5085, 5763, 5865, 6579, 7797, 8901, 9605, 10965, 12995, 14577, 14835, 16813, 17289, 17595, 23391, 24295, 28815, 32895, 38985, 43731, 44183, 44505, 50439, 72885, 82603, 84065, 86445, 111757, 116955, 132549, 151317, 218655, 220915, 247809, 252195, 335271, 397647, 413015, 558785, 662745, 743427, 756585, 1005813, 1239045, 1676355, 1899869, 1988235, 3717135, 5029065, 5699607, 9499345, 17098821, 28498035, 85494105]

約数ペア:

[(1, 85494105), (3, 28498035), (5, 17098821), (9, 9499345), (15, 5699607), (17, 5029065), (23, 3717135), (43, 1988235), (45, 1899869), (51, 1676355), (69, 1239045), (85, 1005813), (113, 756585), (115, 743427), (129, 662745), (153, 558785), (207, 413015), (215, 397647), (255, 335271), (339, 252195), (345, 247809), (387, 220915), (391, 218655), (565, 151317), (645, 132549), (731, 116955), (765, 111757), (989, 86445), (1017, 84065), (1035, 82603), (1173, 72885), (1695, 50439), (1921, 44505), (1935, 44183), (1955, 43731), (2193, 38985), (2599, 32895), (2967, 28815), (3519, 24295), (3655, 23391), (4859, 17595), (4945, 17289), (5085, 16813), (5763, 14835), (5865, 14577), (6579, 12995), (7797, 10965), (8901, 9605)]