39852240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3596

約数の個数: 80

約数和(自身を含む): 126206208

約数和(自身を除く): 86353968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3533, 3760, 5640, 7066, 10599, 11280, 14132, 17665, 21198, 28264, 35330, 42396, 52995, 56528, 70660, 84792, 105990, 141320, 166051, 169584, 211980, 282640, 332102, 423960, 498153, 664204, 830255, 847920, 996306, 1328408, 1660510, 1992612, 2490765, 2656816, 3321020, 3985224, 4981530, 6642040, 7970448, 9963060, 13284080, 19926120, 39852240]

約数ペア:

[(1, 39852240), (2, 19926120), (3, 13284080), (4, 9963060), (5, 7970448), (6, 6642040), (8, 4981530), (10, 3985224), (12, 3321020), (15, 2656816), (16, 2490765), (20, 1992612), (24, 1660510), (30, 1328408), (40, 996306), (47, 847920), (48, 830255), (60, 664204), (80, 498153), (94, 423960), (120, 332102), (141, 282640), (188, 211980), (235, 169584), (240, 166051), (282, 141320), (376, 105990), (470, 84792), (564, 70660), (705, 56528), (752, 52995), (940, 42396), (1128, 35330), (1410, 28264), (1880, 21198), (2256, 17665), (2820, 14132), (3533, 11280), (3760, 10599), (5640, 7066)]