45218970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7499}}^1$

素因数の和:7579

約数の個数: 48

約数和(自身を含む): 119340000

約数和(自身を除く): 74121030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 7499, 14998, 22497, 37495, 44994, 67491, 74990, 112485, 134982, 224970, 337455, 502433, 674910, 1004866, 1507299, 2512165, 3014598, 4521897, 5024330, 7536495, 9043794, 15072990, 22609485, 45218970]

約数ペア:

[(1, 45218970), (2, 22609485), (3, 15072990), (5, 9043794), (6, 7536495), (9, 5024330), (10, 4521897), (15, 3014598), (18, 2512165), (30, 1507299), (45, 1004866), (67, 674910), (90, 502433), (134, 337455), (201, 224970), (335, 134982), (402, 112485), (603, 74990), (670, 67491), (1005, 44994), (1206, 37495), (2010, 22497), (3015, 14998), (6030, 7499)]