26177700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 76870080

約数和(自身を除く): 50692380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1229, 1420, 1775, 2130, 2458, 3550, 3687, 4260, 4916, 5325, 6145, 7100, 7374, 10650, 12290, 14748, 18435, 21300, 24580, 30725, 36870, 61450, 73740, 87259, 92175, 122900, 174518, 184350, 261777, 349036, 368700, 436295, 523554, 872590, 1047108, 1308885, 1745180, 2181475, 2617770, 4362950, 5235540, 6544425, 8725900, 13088850, 26177700]

約数ペア:

[(1, 26177700), (2, 13088850), (3, 8725900), (4, 6544425), (5, 5235540), (6, 4362950), (10, 2617770), (12, 2181475), (15, 1745180), (20, 1308885), (25, 1047108), (30, 872590), (50, 523554), (60, 436295), (71, 368700), (75, 349036), (100, 261777), (142, 184350), (150, 174518), (213, 122900), (284, 92175), (300, 87259), (355, 73740), (426, 61450), (710, 36870), (852, 30725), (1065, 24580), (1229, 21300), (1420, 18435), (1775, 14748), (2130, 12290), (2458, 10650), (3550, 7374), (3687, 7100), (4260, 6145), (4916, 5325)]