271215676830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1291503223}}^1$

素因数の和:1291503240

約数の個数: 32

約数和(自身を含む): 743905857024

約数和(自身を除く): 472690180194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1291503223, 2583006446, 3874509669, 6457516115, 7749019338, 9040522561, 12915032230, 18081045122, 19372548345, 27121567683, 38745096690, 45202612805, 54243135366, 90405225610, 135607838415, 271215676830]

約数ペア:

[(1, 271215676830), (2, 135607838415), (3, 90405225610), (5, 54243135366), (6, 45202612805), (7, 38745096690), (10, 27121567683), (14, 19372548345), (15, 18081045122), (21, 12915032230), (30, 9040522561), (35, 7749019338), (42, 6457516115), (70, 3874509669), (105, 2583006446), (210, 1291503223)]