2468700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 8372728

約数和(自身を除く): 5904028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 211, 225, 234, 260, 300, 325, 390, 422, 450, 468, 585, 633, 650, 780, 844, 900, 975, 1055, 1170, 1266, 1300, 1899, 1950, 2110, 2340, 2532, 2743, 2925, 3165, 3798, 3900, 4220, 5275, 5486, 5850, 6330, 7596, 8229, 9495, 10550, 10972, 11700, 12660, 13715, 15825, 16458, 18990, 21100, 24687, 27430, 31650, 32916, 37980, 41145, 47475, 49374, 54860, 63300, 68575, 82290, 94950, 98748, 123435, 137150, 164580, 189900, 205725, 246870, 274300, 411450, 493740, 617175, 822900, 1234350, 2468700]

約数ペア:

[(1, 2468700), (2, 1234350), (3, 822900), (4, 617175), (5, 493740), (6, 411450), (9, 274300), (10, 246870), (12, 205725), (13, 189900), (15, 164580), (18, 137150), (20, 123435), (25, 98748), (26, 94950), (30, 82290), (36, 68575), (39, 63300), (45, 54860), (50, 49374), (52, 47475), (60, 41145), (65, 37980), (75, 32916), (78, 31650), (90, 27430), (100, 24687), (117, 21100), (130, 18990), (150, 16458), (156, 15825), (180, 13715), (195, 12660), (211, 11700), (225, 10972), (234, 10550), (260, 9495), (300, 8229), (325, 7596), (390, 6330), (422, 5850), (450, 5486), (468, 5275), (585, 4220), (633, 3900), (650, 3798), (780, 3165), (844, 2925), (900, 2743), (975, 2532), (1055, 2340), (1170, 2110), (1266, 1950), (1300, 1899)]