23780430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 62331984

約数和(自身を除く): 38551554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2017, 2358, 3930, 4034, 5895, 6051, 10085, 11790, 12102, 18153, 20170, 30255, 36306, 60510, 90765, 181530, 264227, 528454, 792681, 1321135, 1585362, 2378043, 2642270, 3963405, 4756086, 7926810, 11890215, 23780430]

約数ペア:

[(1, 23780430), (2, 11890215), (3, 7926810), (5, 4756086), (6, 3963405), (9, 2642270), (10, 2378043), (15, 1585362), (18, 1321135), (30, 792681), (45, 528454), (90, 264227), (131, 181530), (262, 90765), (393, 60510), (655, 36306), (786, 30255), (1179, 20170), (1310, 18153), (1965, 12102), (2017, 11790), (2358, 10085), (3930, 6051), (4034, 5895)]