29847580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12541}}^1$

素因数の和:12574

約数の個数: 48

約数和(自身を含む): 75854016

約数和(自身を除く): 46006436

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 12541, 25082, 50164, 62705, 87787, 125410, 175574, 213197, 250820, 351148, 426394, 438935, 852788, 877870, 1065985, 1492379, 1755740, 2131970, 2984758, 4263940, 5969516, 7461895, 14923790, 29847580]

約数ペア:

[(1, 29847580), (2, 14923790), (4, 7461895), (5, 5969516), (7, 4263940), (10, 2984758), (14, 2131970), (17, 1755740), (20, 1492379), (28, 1065985), (34, 877870), (35, 852788), (68, 438935), (70, 426394), (85, 351148), (119, 250820), (140, 213197), (170, 175574), (238, 125410), (340, 87787), (476, 62705), (595, 50164), (1190, 25082), (2380, 12541)]