30076935

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 56558592

約数和(自身を除く): 26481657

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 151, 245, 271, 453, 735, 755, 813, 1057, 1355, 1897, 2265, 3171, 4065, 5285, 5691, 7399, 9485, 13279, 15855, 22197, 28455, 36995, 39837, 40921, 66395, 110985, 122763, 199185, 204605, 286447, 613815, 859341, 1432235, 2005129, 4296705, 6015387, 10025645, 30076935]

約数ペア:

[(1, 30076935), (3, 10025645), (5, 6015387), (7, 4296705), (15, 2005129), (21, 1432235), (35, 859341), (49, 613815), (105, 286447), (147, 204605), (151, 199185), (245, 122763), (271, 110985), (453, 66395), (735, 40921), (755, 39837), (813, 36995), (1057, 28455), (1355, 22197), (1897, 15855), (2265, 13279), (3171, 9485), (4065, 7399), (5285, 5691)]