493531680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1028191}}^1$

素因数の和:1028209

約数の個数: 48

約数和(自身を含む): 1554626304

約数和(自身を除く): 1061094624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1028191, 2056382, 3084573, 4112764, 5140955, 6169146, 8225528, 10281910, 12338292, 15422865, 16451056, 20563820, 24676584, 30845730, 32902112, 41127640, 49353168, 61691460, 82255280, 98706336, 123382920, 164510560, 246765840, 493531680]

約数ペア:

[(1, 493531680), (2, 246765840), (3, 164510560), (4, 123382920), (5, 98706336), (6, 82255280), (8, 61691460), (10, 49353168), (12, 41127640), (15, 32902112), (16, 30845730), (20, 24676584), (24, 20563820), (30, 16451056), (32, 15422865), (40, 12338292), (48, 10281910), (60, 8225528), (80, 6169146), (96, 5140955), (120, 4112764), (160, 3084573), (240, 2056382), (480, 1028191)]