68963625

素因数分解:

$3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 126547200

約数和(自身を除く): 57583575

約数列:

[1, 3, 5, 9, 15, 25, 45, 59, 75, 125, 177, 225, 295, 375, 531, 885, 1039, 1125, 1475, 2655, 3117, 4425, 5195, 7375, 9351, 13275, 15585, 22125, 25975, 46755, 61301, 66375, 77925, 129875, 183903, 233775, 306505, 389625, 551709, 919515, 1168875, 1532525, 2758545, 4597575, 7662625, 13792725, 22987875, 68963625]

約数ペア:

[(1, 68963625), (3, 22987875), (5, 13792725), (9, 7662625), (15, 4597575), (25, 2758545), (45, 1532525), (59, 1168875), (75, 919515), (125, 551709), (177, 389625), (225, 306505), (295, 233775), (375, 183903), (531, 129875), (885, 77925), (1039, 66375), (1125, 61301), (1475, 46755), (2655, 25975), (3117, 22125), (4425, 15585), (5195, 13275), (7375, 9351)]