124190625

素因数分解:

$3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 223110720

約数和(自身を除く): 98920095

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 625, 975, 1019, 1625, 1875, 3057, 3125, 4875, 5095, 8125, 9375, 13247, 15285, 24375, 25475, 39741, 40625, 66235, 76425, 121875, 127375, 198705, 331175, 382125, 636875, 993525, 1655875, 1910625, 3184375, 4967625, 8279375, 9553125, 24838125, 41396875, 124190625]

約数ペア:

[(1, 124190625), (3, 41396875), (5, 24838125), (13, 9553125), (15, 8279375), (25, 4967625), (39, 3184375), (65, 1910625), (75, 1655875), (125, 993525), (195, 636875), (325, 382125), (375, 331175), (625, 198705), (975, 127375), (1019, 121875), (1625, 76425), (1875, 66235), (3057, 40625), (3125, 39741), (4875, 25475), (5095, 24375), (8125, 15285), (9375, 13247)]