88328040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15661}}^1$

素因数の和:15722

約数の個数: 64

約数和(自身を含む): 270639360

約数和(自身を除く): 182311320

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, 15661, 31322, 46983, 62644, 78305, 93966, 125288, 156610, 187932, 234915, 313220, 375864, 469830, 626440, 736067, 939660, 1472134, 1879320, 2208201, 2944268, 3680335, 4416402, 5888536, 7360670, 8832804, 11041005, 14721340, 17665608, 22082010, 29442680, 44164020, 88328040]

約数ペア:

[(1, 88328040), (2, 44164020), (3, 29442680), (4, 22082010), (5, 17665608), (6, 14721340), (8, 11041005), (10, 8832804), (12, 7360670), (15, 5888536), (20, 4416402), (24, 3680335), (30, 2944268), (40, 2208201), (47, 1879320), (60, 1472134), (94, 939660), (120, 736067), (141, 626440), (188, 469830), (235, 375864), (282, 313220), (376, 234915), (470, 187932), (564, 156610), (705, 125288), (940, 93966), (1128, 78305), (1410, 62644), (1880, 46983), (2820, 31322), (5640, 15661)]