47452890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1619}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 114073920

約数和(自身を除く): 66621030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1619, 1954, 2931, 3238, 4857, 4885, 5862, 8095, 9714, 9770, 14655, 16190, 24285, 29310, 48570, 1581763, 3163526, 4745289, 7908815, 9490578, 15817630, 23726445, 47452890]

約数ペア:

[(1, 47452890), (2, 23726445), (3, 15817630), (5, 9490578), (6, 7908815), (10, 4745289), (15, 3163526), (30, 1581763), (977, 48570), (1619, 29310), (1954, 24285), (2931, 16190), (3238, 14655), (4857, 9770), (4885, 9714), (5862, 8095)]