27841240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5849}}^1$

素因数の和:5884

約数の個数: 64

約数和(自身を含む): 75816000

約数和(自身を除く): 47974760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 5849, 11698, 23396, 29245, 40943, 46792, 58490, 81886, 99433, 116980, 163772, 198866, 204715, 233960, 327544, 397732, 409430, 497165, 696031, 795464, 818860, 994330, 1392062, 1637720, 1988660, 2784124, 3480155, 3977320, 5568248, 6960310, 13920620, 27841240]

約数ペア:

[(1, 27841240), (2, 13920620), (4, 6960310), (5, 5568248), (7, 3977320), (8, 3480155), (10, 2784124), (14, 1988660), (17, 1637720), (20, 1392062), (28, 994330), (34, 818860), (35, 795464), (40, 696031), (56, 497165), (68, 409430), (70, 397732), (85, 327544), (119, 233960), (136, 204715), (140, 198866), (170, 163772), (238, 116980), (280, 99433), (340, 81886), (476, 58490), (595, 46792), (680, 40943), (952, 29245), (1190, 23396), (2380, 11698), (4760, 5849)]