15453070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 28576800

約数和(自身を除く): 13123730

約数列:

[1, 2, 5, 10, 89, 97, 178, 179, 194, 358, 445, 485, 890, 895, 970, 1790, 8633, 15931, 17266, 17363, 31862, 34726, 43165, 79655, 86330, 86815, 159310, 173630, 1545307, 3090614, 7726535, 15453070]

約数ペア:

[(1, 15453070), (2, 7726535), (5, 3090614), (10, 1545307), (89, 173630), (97, 159310), (178, 86815), (179, 86330), (194, 79655), (358, 43165), (445, 34726), (485, 31862), (890, 17363), (895, 17266), (970, 15931), (1790, 8633)]