100909770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{258743}}^1$

素因数の和:258766

約数の個数: 32

約数和(自身を含む): 260813952

約数和(自身を除く): 159904182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 258743, 517486, 776229, 1293715, 1552458, 2587430, 3363659, 3881145, 6727318, 7762290, 10090977, 16818295, 20181954, 33636590, 50454885, 100909770]

約数ペア:

[(1, 100909770), (2, 50454885), (3, 33636590), (5, 20181954), (6, 16818295), (10, 10090977), (13, 7762290), (15, 6727318), (26, 3881145), (30, 3363659), (39, 2587430), (65, 1552458), (78, 1293715), (130, 776229), (195, 517486), (390, 258743)]