40618500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2118

約数の個数: 96

約数和(自身を含む): 127440768

約数和(自身を除く): 86822268

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, 1300, 1500, 1625, 1950, 2083, 3250, 3900, 4166, 4875, 6249, 6500, 8332, 9750, 10415, 12498, 19500, 20830, 24996, 27079, 31245, 41660, 52075, 54158, 62490, 81237, 104150, 108316, 124980, 135395, 156225, 162474, 208300, 260375, 270790, 312450, 324948, 406185, 520750, 541580, 624900, 676975, 781125, 812370, 1041500, 1353950, 1562250, 1624740, 2030925, 2707900, 3124500, 3384875, 4061850, 6769750, 8123700, 10154625, 13539500, 20309250, 40618500]

約数ペア:

[(1, 40618500), (2, 20309250), (3, 13539500), (4, 10154625), (5, 8123700), (6, 6769750), (10, 4061850), (12, 3384875), (13, 3124500), (15, 2707900), (20, 2030925), (25, 1624740), (26, 1562250), (30, 1353950), (39, 1041500), (50, 812370), (52, 781125), (60, 676975), (65, 624900), (75, 541580), (78, 520750), (100, 406185), (125, 324948), (130, 312450), (150, 270790), (156, 260375), (195, 208300), (250, 162474), (260, 156225), (300, 135395), (325, 124980), (375, 108316), (390, 104150), (500, 81237), (650, 62490), (750, 54158), (780, 52075), (975, 41660), (1300, 31245), (1500, 27079), (1625, 24996), (1950, 20830), (2083, 19500), (3250, 12498), (3900, 10415), (4166, 9750), (4875, 8332), (6249, 6500)]