30358250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9341}}^1$

素因数の和:9371

約数の個数: 32

約数和(自身を含む): 61208784

約数和(自身を除く): 30850534

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 9341, 18682, 46705, 93410, 121433, 233525, 242866, 467050, 607165, 1167625, 1214330, 2335250, 3035825, 6071650, 15179125, 30358250]

約数ペア:

[(1, 30358250), (2, 15179125), (5, 6071650), (10, 3035825), (13, 2335250), (25, 1214330), (26, 1167625), (50, 607165), (65, 467050), (125, 242866), (130, 233525), (250, 121433), (325, 93410), (650, 46705), (1625, 18682), (3250, 9341)]