56478900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6121

約数の個数: 72

約数和(自身を含む): 168711424

約数和(自身を除く): 112232524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 6073, 9300, 12146, 18219, 24292, 30365, 36438, 60730, 72876, 91095, 121460, 151825, 182190, 188263, 303650, 364380, 376526, 455475, 564789, 607300, 753052, 910950, 941315, 1129578, 1821900, 1882630, 2259156, 2823945, 3765260, 4706575, 5647890, 9413150, 11295780, 14119725, 18826300, 28239450, 56478900]

約数ペア:

[(1, 56478900), (2, 28239450), (3, 18826300), (4, 14119725), (5, 11295780), (6, 9413150), (10, 5647890), (12, 4706575), (15, 3765260), (20, 2823945), (25, 2259156), (30, 1882630), (31, 1821900), (50, 1129578), (60, 941315), (62, 910950), (75, 753052), (93, 607300), (100, 564789), (124, 455475), (150, 376526), (155, 364380), (186, 303650), (300, 188263), (310, 182190), (372, 151825), (465, 121460), (620, 91095), (775, 72876), (930, 60730), (1550, 36438), (1860, 30365), (2325, 24292), (3100, 18219), (4650, 12146), (6073, 9300)]