102999470

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{30029}}^1$

素因数の和:30057

約数の個数: 32

約数和(自身を含む): 216216000

約数和(自身を除く): 113216530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 30029, 60058, 150145, 210203, 300290, 420406, 1051015, 1471421, 2102030, 2942842, 7357105, 10299947, 14714210, 20599894, 51499735, 102999470]

約数ペア:

[(1, 102999470), (2, 51499735), (5, 20599894), (7, 14714210), (10, 10299947), (14, 7357105), (35, 2942842), (49, 2102030), (70, 1471421), (98, 1051015), (245, 420406), (343, 300290), (490, 210203), (686, 150145), (1715, 60058), (3430, 30029)]