49948680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{416239}}^1$

素因数の和:416253

約数の個数: 32

約数和(自身を含む): 149846400

約数和(自身を除く): 99897720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 416239, 832478, 1248717, 1664956, 2081195, 2497434, 3329912, 4162390, 4994868, 6243585, 8324780, 9989736, 12487170, 16649560, 24974340, 49948680]

約数ペア:

[(1, 49948680), (2, 24974340), (3, 16649560), (4, 12487170), (5, 9989736), (6, 8324780), (8, 6243585), (10, 4994868), (12, 4162390), (15, 3329912), (20, 2497434), (24, 2081195), (30, 1664956), (40, 1248717), (60, 832478), (120, 416239)]