47990610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{177743}}^1$

素因数の和:177759

約数の個数: 32

約数和(自身を含む): 127975680

約数和(自身を除く): 79985070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 177743, 355486, 533229, 888715, 1066458, 1599687, 1777430, 2666145, 3199374, 4799061, 5332290, 7998435, 9598122, 15996870, 23995305, 47990610]

約数ペア:

[(1, 47990610), (2, 23995305), (3, 15996870), (5, 9598122), (6, 7998435), (9, 5332290), (10, 4799061), (15, 3199374), (18, 2666145), (27, 1777430), (30, 1599687), (45, 1066458), (54, 888715), (90, 533229), (135, 355486), (270, 177743)]