55898400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23291}}^1$

素因数の和:23314

約数の個数: 72

約数和(自身を含む): 181957104

約数和(自身を除く): 126058704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 23291, 46582, 69873, 93164, 116455, 139746, 186328, 232910, 279492, 349365, 372656, 465820, 558984, 582275, 698730, 745312, 931640, 1117968, 1164550, 1397460, 1746825, 1863280, 2235936, 2329100, 2794920, 3493650, 3726560, 4658200, 5589840, 6987300, 9316400, 11179680, 13974600, 18632800, 27949200, 55898400]

約数ペア:

[(1, 55898400), (2, 27949200), (3, 18632800), (4, 13974600), (5, 11179680), (6, 9316400), (8, 6987300), (10, 5589840), (12, 4658200), (15, 3726560), (16, 3493650), (20, 2794920), (24, 2329100), (25, 2235936), (30, 1863280), (32, 1746825), (40, 1397460), (48, 1164550), (50, 1117968), (60, 931640), (75, 745312), (80, 698730), (96, 582275), (100, 558984), (120, 465820), (150, 372656), (160, 349365), (200, 279492), (240, 232910), (300, 186328), (400, 139746), (480, 116455), (600, 93164), (800, 69873), (1200, 46582), (2400, 23291)]