73893720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2689}}^1$

素因数の和:2932

約数の個数: 64

約数和(自身を含む): 222732000

約数和(自身を除く): 148838280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2689, 2748, 3435, 4580, 5378, 5496, 6870, 8067, 9160, 10756, 13445, 13740, 16134, 21512, 26890, 27480, 32268, 40335, 53780, 64536, 80670, 107560, 161340, 322680, 615781, 1231562, 1847343, 2463124, 3078905, 3694686, 4926248, 6157810, 7389372, 9236715, 12315620, 14778744, 18473430, 24631240, 36946860, 73893720]

約数ペア:

[(1, 73893720), (2, 36946860), (3, 24631240), (4, 18473430), (5, 14778744), (6, 12315620), (8, 9236715), (10, 7389372), (12, 6157810), (15, 4926248), (20, 3694686), (24, 3078905), (30, 2463124), (40, 1847343), (60, 1231562), (120, 615781), (229, 322680), (458, 161340), (687, 107560), (916, 80670), (1145, 64536), (1374, 53780), (1832, 40335), (2290, 32268), (2689, 27480), (2748, 26890), (3435, 21512), (4580, 16134), (5378, 13740), (5496, 13445), (6870, 10756), (8067, 9160)]