30124549

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 9711611

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 389, 481, 851, 2093, 2723, 3367, 5057, 5957, 8947, 11063, 14393, 35399, 62629, 77441, 100751, 116311, 187109, 331039, 814177, 1309763, 2317273, 4303507, 30124549]

約数ペア:

[(1, 30124549), (7, 4303507), (13, 2317273), (23, 1309763), (37, 814177), (91, 331039), (161, 187109), (259, 116311), (299, 100751), (389, 77441), (481, 62629), (851, 35399), (2093, 14393), (2723, 11063), (3367, 8947), (5057, 5957)]