91646160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{381859}}^1$

素因数の和:381875

約数の個数: 40

約数和(自身を含む): 284103840

約数和(自身を除く): 192457680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 381859, 763718, 1145577, 1527436, 1909295, 2291154, 3054872, 3818590, 4582308, 5727885, 6109744, 7637180, 9164616, 11455770, 15274360, 18329232, 22911540, 30548720, 45823080, 91646160]

約数ペア:

[(1, 91646160), (2, 45823080), (3, 30548720), (4, 22911540), (5, 18329232), (6, 15274360), (8, 11455770), (10, 9164616), (12, 7637180), (15, 6109744), (16, 5727885), (20, 4582308), (24, 3818590), (30, 3054872), (40, 2291154), (48, 1909295), (60, 1527436), (80, 1145577), (120, 763718), (240, 381859)]