9108840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5839}}^1$

素因数の和:5866

約数の個数: 64

約数和(自身を含む): 29433600

約数和(自身を除く): 20324760

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, 5839, 11678, 17517, 23356, 29195, 35034, 46712, 58390, 70068, 75907, 87585, 116780, 140136, 151814, 175170, 227721, 233560, 303628, 350340, 379535, 455442, 607256, 700680, 759070, 910884, 1138605, 1518140, 1821768, 2277210, 3036280, 4554420, 9108840]

約数ペア:

[(1, 9108840), (2, 4554420), (3, 3036280), (4, 2277210), (5, 1821768), (6, 1518140), (8, 1138605), (10, 910884), (12, 759070), (13, 700680), (15, 607256), (20, 455442), (24, 379535), (26, 350340), (30, 303628), (39, 233560), (40, 227721), (52, 175170), (60, 151814), (65, 140136), (78, 116780), (104, 87585), (120, 75907), (130, 70068), (156, 58390), (195, 46712), (260, 35034), (312, 29195), (390, 23356), (520, 17517), (780, 11678), (1560, 5839)]