317481930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{130651}}^1$

素因数の和:130673

約数の個数: 48

約数和(自身を含む): 856031904

約数和(自身を除く): 538549974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 130651, 261302, 391953, 653255, 783906, 1175859, 1306510, 1959765, 2351718, 3527577, 3919530, 5879295, 7055154, 10582731, 11758590, 17637885, 21165462, 31748193, 35275770, 52913655, 63496386, 105827310, 158740965, 317481930]

約数ペア:

[(1, 317481930), (2, 158740965), (3, 105827310), (5, 63496386), (6, 52913655), (9, 35275770), (10, 31748193), (15, 21165462), (18, 17637885), (27, 11758590), (30, 10582731), (45, 7055154), (54, 5879295), (81, 3919530), (90, 3527577), (135, 2351718), (162, 1959765), (243, 1306510), (270, 1175859), (405, 783906), (486, 653255), (810, 391953), (1215, 261302), (2430, 130651)]