23227650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:816

約数の個数: 72

約数和(自身を含む): 63370944

約数和(自身を除く): 40143294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 727, 1065, 1278, 1454, 1775, 2130, 2181, 3195, 3550, 3635, 4362, 5325, 6390, 6543, 7270, 10650, 10905, 13086, 15975, 18175, 21810, 31950, 32715, 36350, 51617, 54525, 65430, 103234, 109050, 154851, 163575, 258085, 309702, 327150, 464553, 516170, 774255, 929106, 1290425, 1548510, 2322765, 2580850, 3871275, 4645530, 7742550, 11613825, 23227650]

約数ペア:

[(1, 23227650), (2, 11613825), (3, 7742550), (5, 4645530), (6, 3871275), (9, 2580850), (10, 2322765), (15, 1548510), (18, 1290425), (25, 929106), (30, 774255), (45, 516170), (50, 464553), (71, 327150), (75, 309702), (90, 258085), (142, 163575), (150, 154851), (213, 109050), (225, 103234), (355, 65430), (426, 54525), (450, 51617), (639, 36350), (710, 32715), (727, 31950), (1065, 21810), (1278, 18175), (1454, 15975), (1775, 13086), (2130, 10905), (2181, 10650), (3195, 7270), (3550, 6543), (3635, 6390), (4362, 5325)]