232659540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{143617}}^1$

素因数の和:143638

約数の個数: 60

約数和(自身を含む): 729866676

約数和(自身を除く): 497207136

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 143617, 287234, 430851, 574468, 718085, 861702, 1292553, 1436170, 1723404, 2154255, 2585106, 2872340, 3877659, 4308510, 5170212, 6462765, 7755318, 8617020, 11632977, 12925530, 15510636, 19388295, 23265954, 25851060, 38776590, 46531908, 58164885, 77553180, 116329770, 232659540]

約数ペア:

[(1, 232659540), (2, 116329770), (3, 77553180), (4, 58164885), (5, 46531908), (6, 38776590), (9, 25851060), (10, 23265954), (12, 19388295), (15, 15510636), (18, 12925530), (20, 11632977), (27, 8617020), (30, 7755318), (36, 6462765), (45, 5170212), (54, 4308510), (60, 3877659), (81, 2872340), (90, 2585106), (108, 2154255), (135, 1723404), (162, 1436170), (180, 1292553), (270, 861702), (324, 718085), (405, 574468), (540, 430851), (810, 287234), (1620, 143617)]