47445060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4679}}^1$

素因数の和:4717

約数の個数: 72

約数和(自身を含む): 143881920

約数和(自身を除く): 96436860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 4679, 5070, 9358, 10140, 14037, 18716, 23395, 28074, 46790, 56148, 60827, 70185, 93580, 121654, 140370, 182481, 243308, 280740, 304135, 364962, 608270, 729924, 790751, 912405, 1216540, 1581502, 1824810, 2372253, 3163004, 3649620, 3953755, 4744506, 7907510, 9489012, 11861265, 15815020, 23722530, 47445060]

約数ペア:

[(1, 47445060), (2, 23722530), (3, 15815020), (4, 11861265), (5, 9489012), (6, 7907510), (10, 4744506), (12, 3953755), (13, 3649620), (15, 3163004), (20, 2372253), (26, 1824810), (30, 1581502), (39, 1216540), (52, 912405), (60, 790751), (65, 729924), (78, 608270), (130, 364962), (156, 304135), (169, 280740), (195, 243308), (260, 182481), (338, 140370), (390, 121654), (507, 93580), (676, 70185), (780, 60827), (845, 56148), (1014, 46790), (1690, 28074), (2028, 23395), (2535, 18716), (3380, 14037), (4679, 10140), (5070, 9358)]