1225103625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 2330415360

約数和(自身を除く): 1105311735

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 113, 115, 125, 207, 225, 339, 345, 375, 419, 565, 575, 1017, 1035, 1125, 1257, 1695, 1725, 2095, 2599, 2825, 2875, 3771, 5085, 5175, 6285, 7797, 8475, 8625, 9637, 10475, 12995, 14125, 18855, 23391, 25425, 25875, 28911, 31425, 38985, 42375, 47347, 48185, 52375, 64975, 86733, 94275, 116955, 127125, 142041, 144555, 157125, 194925, 236735, 240925, 324875, 426123, 433665, 471375, 584775, 710205, 722775, 974625, 1088981, 1183675, 1204625, 2130615, 2168325, 2923875, 3266943, 3551025, 3613875, 5444905, 5918375, 9800829, 10653075, 10841625, 16334715, 17755125, 27224525, 49004145, 53265375, 81673575, 136122625, 245020725, 408367875, 1225103625]

約数ペア:

[(1, 1225103625), (3, 408367875), (5, 245020725), (9, 136122625), (15, 81673575), (23, 53265375), (25, 49004145), (45, 27224525), (69, 17755125), (75, 16334715), (113, 10841625), (115, 10653075), (125, 9800829), (207, 5918375), (225, 5444905), (339, 3613875), (345, 3551025), (375, 3266943), (419, 2923875), (565, 2168325), (575, 2130615), (1017, 1204625), (1035, 1183675), (1125, 1088981), (1257, 974625), (1695, 722775), (1725, 710205), (2095, 584775), (2599, 471375), (2825, 433665), (2875, 426123), (3771, 324875), (5085, 240925), (5175, 236735), (6285, 194925), (7797, 157125), (8475, 144555), (8625, 142041), (9637, 127125), (10475, 116955), (12995, 94275), (14125, 86733), (18855, 64975), (23391, 52375), (25425, 48185), (25875, 47347), (28911, 42375), (31425, 38985)]