30260750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9341

約数の個数: 32

約数和(自身を含む): 61012224

約数和(自身を除く): 30751474

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 9311, 18622, 46555, 93110, 121043, 232775, 242086, 465550, 605215, 1163875, 1210430, 2327750, 3026075, 6052150, 15130375, 30260750]

約数ペア:

[(1, 30260750), (2, 15130375), (5, 6052150), (10, 3026075), (13, 2327750), (25, 1210430), (26, 1163875), (50, 605215), (65, 465550), (125, 242086), (130, 232775), (250, 121043), (325, 93110), (650, 46555), (1625, 18622), (3250, 9311)]