985796880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4107487}}^1$

素因数の和:4107503

約数の個数: 40

約数和(自身を含む): 3055971072

約数和(自身を除く): 2070174192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4107487, 8214974, 12322461, 16429948, 20537435, 24644922, 32859896, 41074870, 49289844, 61612305, 65719792, 82149740, 98579688, 123224610, 164299480, 197159376, 246449220, 328598960, 492898440, 985796880]

約数ペア:

[(1, 985796880), (2, 492898440), (3, 328598960), (4, 246449220), (5, 197159376), (6, 164299480), (8, 123224610), (10, 98579688), (12, 82149740), (15, 65719792), (16, 61612305), (20, 49289844), (24, 41074870), (30, 32859896), (40, 24644922), (48, 20537435), (60, 16429948), (80, 12322461), (120, 8214974), (240, 4107487)]