97485780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{232109}}^1$

素因数の和:232128

約数の個数: 48

約数和(自身を含む): 311955840

約数和(自身を除く): 214470060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 232109, 464218, 696327, 928436, 1160545, 1392654, 1624763, 2321090, 2785308, 3249526, 3481635, 4642180, 4874289, 6499052, 6963270, 8123815, 9748578, 13926540, 16247630, 19497156, 24371445, 32495260, 48742890, 97485780]

約数ペア:

[(1, 97485780), (2, 48742890), (3, 32495260), (4, 24371445), (5, 19497156), (6, 16247630), (7, 13926540), (10, 9748578), (12, 8123815), (14, 6963270), (15, 6499052), (20, 4874289), (21, 4642180), (28, 3481635), (30, 3249526), (35, 2785308), (42, 2321090), (60, 1624763), (70, 1392654), (84, 1160545), (105, 928436), (140, 696327), (210, 464218), (420, 232109)]