23965500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1264

約数の個数: 96

約数和(自身を含む): 75216960

約数和(自身を除く): 51251460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1229, 1300, 1500, 1625, 1950, 2458, 3250, 3687, 3900, 4875, 4916, 6145, 6500, 7374, 9750, 12290, 14748, 15977, 18435, 19500, 24580, 30725, 31954, 36870, 47931, 61450, 63908, 73740, 79885, 92175, 95862, 122900, 153625, 159770, 184350, 191724, 239655, 307250, 319540, 368700, 399425, 460875, 479310, 614500, 798850, 921750, 958620, 1198275, 1597700, 1843500, 1997125, 2396550, 3994250, 4793100, 5991375, 7988500, 11982750, 23965500]

約数ペア:

[(1, 23965500), (2, 11982750), (3, 7988500), (4, 5991375), (5, 4793100), (6, 3994250), (10, 2396550), (12, 1997125), (13, 1843500), (15, 1597700), (20, 1198275), (25, 958620), (26, 921750), (30, 798850), (39, 614500), (50, 479310), (52, 460875), (60, 399425), (65, 368700), (75, 319540), (78, 307250), (100, 239655), (125, 191724), (130, 184350), (150, 159770), (156, 153625), (195, 122900), (250, 95862), (260, 92175), (300, 79885), (325, 73740), (375, 63908), (390, 61450), (500, 47931), (650, 36870), (750, 31954), (780, 30725), (975, 24580), (1229, 19500), (1300, 18435), (1500, 15977), (1625, 14748), (1950, 12290), (2458, 9750), (3250, 7374), (3687, 6500), (3900, 6145), (4875, 4916)]