9208680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5903}}^1$

素因数の和:5930

約数の個数: 64

約数和(自身を含む): 29756160

約数和(自身を除く): 20547480

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, 5903, 11806, 17709, 23612, 29515, 35418, 47224, 59030, 70836, 76739, 88545, 118060, 141672, 153478, 177090, 230217, 236120, 306956, 354180, 383695, 460434, 613912, 708360, 767390, 920868, 1151085, 1534780, 1841736, 2302170, 3069560, 4604340, 9208680]

約数ペア:

[(1, 9208680), (2, 4604340), (3, 3069560), (4, 2302170), (5, 1841736), (6, 1534780), (8, 1151085), (10, 920868), (12, 767390), (13, 708360), (15, 613912), (20, 460434), (24, 383695), (26, 354180), (30, 306956), (39, 236120), (40, 230217), (52, 177090), (60, 153478), (65, 141672), (78, 118060), (104, 88545), (120, 76739), (130, 70836), (156, 59030), (195, 47224), (260, 35418), (312, 29515), (390, 23612), (520, 17709), (780, 11806), (1560, 5903)]