55469760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{57781}}^1$

素因数の和:57801

約数の個数: 56

約数和(自身を含む): 176119536

約数和(自身を除く): 120649776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 57781, 115562, 173343, 231124, 288905, 346686, 462248, 577810, 693372, 866715, 924496, 1155620, 1386744, 1733430, 1848992, 2311240, 2773488, 3466860, 3697984, 4622480, 5546976, 6933720, 9244960, 11093952, 13867440, 18489920, 27734880, 55469760]

約数ペア:

[(1, 55469760), (2, 27734880), (3, 18489920), (4, 13867440), (5, 11093952), (6, 9244960), (8, 6933720), (10, 5546976), (12, 4622480), (15, 3697984), (16, 3466860), (20, 2773488), (24, 2311240), (30, 1848992), (32, 1733430), (40, 1386744), (48, 1155620), (60, 924496), (64, 866715), (80, 693372), (96, 577810), (120, 462248), (160, 346686), (192, 288905), (240, 231124), (320, 173343), (480, 115562), (960, 57781)]