118080120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3631}}^1$

素因数の和:3916

約数の個数: 64

約数和(自身を含む): 355645440

約数和(自身を除く): 237565320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 3631, 4065, 5420, 6504, 7262, 8130, 10840, 10893, 14524, 16260, 18155, 21786, 29048, 32520, 36310, 43572, 54465, 72620, 87144, 108930, 145240, 217860, 435720, 984001, 1968002, 2952003, 3936004, 4920005, 5904006, 7872008, 9840010, 11808012, 14760015, 19680020, 23616024, 29520030, 39360040, 59040060, 118080120]

約数ペア:

[(1, 118080120), (2, 59040060), (3, 39360040), (4, 29520030), (5, 23616024), (6, 19680020), (8, 14760015), (10, 11808012), (12, 9840010), (15, 7872008), (20, 5904006), (24, 4920005), (30, 3936004), (40, 2952003), (60, 1968002), (120, 984001), (271, 435720), (542, 217860), (813, 145240), (1084, 108930), (1355, 87144), (1626, 72620), (2168, 54465), (2710, 43572), (3252, 36310), (3631, 32520), (4065, 29048), (5420, 21786), (6504, 18155), (7262, 16260), (8130, 14524), (10840, 10893)]