3205031820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{239539}}^1$

素因数の和:239774

約数の個数: 48

約数和(自身を含む): 9014369280

約数和(自身を除く): 5809337460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 239539, 479078, 718617, 958156, 1197695, 1437234, 2395390, 2874468, 3593085, 4790780, 7186170, 14372340, 53417197, 106834394, 160251591, 213668788, 267085985, 320503182, 534171970, 641006364, 801257955, 1068343940, 1602515910, 3205031820]

約数ペア:

[(1, 3205031820), (2, 1602515910), (3, 1068343940), (4, 801257955), (5, 641006364), (6, 534171970), (10, 320503182), (12, 267085985), (15, 213668788), (20, 160251591), (30, 106834394), (60, 53417197), (223, 14372340), (446, 7186170), (669, 4790780), (892, 3593085), (1115, 2874468), (1338, 2395390), (2230, 1437234), (2676, 1197695), (3345, 958156), (4460, 718617), (6690, 479078), (13380, 239539)]