82837560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53101}}^1$

素因数の和:53128

約数の個数: 64

約数和(自身を含む): 267634080

約数和(自身を除く): 184796520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 53101, 106202, 159303, 212404, 265505, 318606, 424808, 531010, 637212, 690313, 796515, 1062020, 1274424, 1380626, 1593030, 2070939, 2124040, 2761252, 3186060, 3451565, 4141878, 5522504, 6372120, 6903130, 8283756, 10354695, 13806260, 16567512, 20709390, 27612520, 41418780, 82837560]

約数ペア:

[(1, 82837560), (2, 41418780), (3, 27612520), (4, 20709390), (5, 16567512), (6, 13806260), (8, 10354695), (10, 8283756), (12, 6903130), (13, 6372120), (15, 5522504), (20, 4141878), (24, 3451565), (26, 3186060), (30, 2761252), (39, 2124040), (40, 2070939), (52, 1593030), (60, 1380626), (65, 1274424), (78, 1062020), (104, 796515), (120, 690313), (130, 637212), (156, 531010), (195, 424808), (260, 318606), (312, 265505), (390, 212404), (520, 159303), (780, 106202), (1560, 53101)]