30603200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 84

約数和(自身を含む): 77858112

約数和(自身を除く): 47254912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 617, 620, 775, 800, 992, 1234, 1240, 1550, 1600, 1984, 2468, 2480, 3085, 3100, 4936, 4960, 6170, 6200, 9872, 9920, 12340, 12400, 15425, 19127, 19744, 24680, 24800, 30850, 38254, 39488, 49360, 49600, 61700, 76508, 95635, 98720, 123400, 153016, 191270, 197440, 246800, 306032, 382540, 478175, 493600, 612064, 765080, 956350, 987200, 1224128, 1530160, 1912700, 3060320, 3825400, 6120640, 7650800, 15301600, 30603200]

約数ペア:

[(1, 30603200), (2, 15301600), (4, 7650800), (5, 6120640), (8, 3825400), (10, 3060320), (16, 1912700), (20, 1530160), (25, 1224128), (31, 987200), (32, 956350), (40, 765080), (50, 612064), (62, 493600), (64, 478175), (80, 382540), (100, 306032), (124, 246800), (155, 197440), (160, 191270), (200, 153016), (248, 123400), (310, 98720), (320, 95635), (400, 76508), (496, 61700), (617, 49600), (620, 49360), (775, 39488), (800, 38254), (992, 30850), (1234, 24800), (1240, 24680), (1550, 19744), (1600, 19127), (1984, 15425), (2468, 12400), (2480, 12340), (3085, 9920), (3100, 9872), (4936, 6200), (4960, 6170)]