30647029145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{18311}}^1$

素因数の和:18545

約数の個数: 32

約数和(自身を含む): 38578256640

約数和(自身を除く): 7931227495

約数列:

[1, 5, 37, 83, 109, 185, 415, 545, 3071, 4033, 9047, 15355, 18311, 20165, 45235, 91555, 334739, 677507, 1519813, 1673695, 1995899, 3387535, 7599065, 9979495, 56233081, 73848263, 165659617, 281165405, 369241315, 828298085, 6129405829, 30647029145]

約数ペア:

[(1, 30647029145), (5, 6129405829), (37, 828298085), (83, 369241315), (109, 281165405), (185, 165659617), (415, 73848263), (545, 56233081), (3071, 9979495), (4033, 7599065), (9047, 3387535), (15355, 1995899), (18311, 1673695), (20165, 1519813), (45235, 677507), (91555, 334739)]