118315560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89633}}^1$

素因数の和:89658

約数の個数: 64

約数和(自身を含む): 387218880

約数和(自身を除く): 268903320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 89633, 179266, 268899, 358532, 448165, 537798, 717064, 896330, 985963, 1075596, 1344495, 1792660, 1971926, 2151192, 2688990, 2957889, 3585320, 3943852, 4929815, 5377980, 5915778, 7887704, 9859630, 10755960, 11831556, 14789445, 19719260, 23663112, 29578890, 39438520, 59157780, 118315560]

約数ペア:

[(1, 118315560), (2, 59157780), (3, 39438520), (4, 29578890), (5, 23663112), (6, 19719260), (8, 14789445), (10, 11831556), (11, 10755960), (12, 9859630), (15, 7887704), (20, 5915778), (22, 5377980), (24, 4929815), (30, 3943852), (33, 3585320), (40, 2957889), (44, 2688990), (55, 2151192), (60, 1971926), (66, 1792660), (88, 1344495), (110, 1075596), (120, 985963), (132, 896330), (165, 717064), (220, 537798), (264, 448165), (330, 358532), (440, 268899), (660, 179266), (1320, 89633)]