88700280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15727}}^1$

素因数の和:15788

約数の個数: 64

約数和(自身を含む): 271779840

約数和(自身を除く): 183079560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 15727, 31454, 47181, 62908, 78635, 94362, 125816, 157270, 188724, 235905, 314540, 377448, 471810, 629080, 739169, 943620, 1478338, 1887240, 2217507, 2956676, 3695845, 4435014, 5913352, 7391690, 8870028, 11087535, 14783380, 17740056, 22175070, 29566760, 44350140, 88700280]

約数ペア:

[(1, 88700280), (2, 44350140), (3, 29566760), (4, 22175070), (5, 17740056), (6, 14783380), (8, 11087535), (10, 8870028), (12, 7391690), (15, 5913352), (20, 4435014), (24, 3695845), (30, 2956676), (40, 2217507), (47, 1887240), (60, 1478338), (94, 943620), (120, 739169), (141, 629080), (188, 471810), (235, 377448), (282, 314540), (376, 235905), (470, 188724), (564, 157270), (705, 125816), (940, 94362), (1128, 78635), (1410, 62908), (1880, 47181), (2820, 31454), (5640, 15727)]