63729390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{7669}}^1$

素因数の和:7956

約数の個数: 32

約数和(自身を含む): 153522720

約数和(自身を除く): 89793330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 7669, 8310, 15338, 23007, 38345, 46014, 76690, 115035, 230070, 2124313, 4248626, 6372939, 10621565, 12745878, 21243130, 31864695, 63729390]

約数ペア:

[(1, 63729390), (2, 31864695), (3, 21243130), (5, 12745878), (6, 10621565), (10, 6372939), (15, 4248626), (30, 2124313), (277, 230070), (554, 115035), (831, 76690), (1385, 46014), (1662, 38345), (2770, 23007), (4155, 15338), (7669, 8310)]