229303920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{955433}}^1$

素因数の和:955449

約数の個数: 40

約数和(自身を含む): 710842896

約数和(自身を除く): 481538976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 955433, 1910866, 2866299, 3821732, 4777165, 5732598, 7643464, 9554330, 11465196, 14331495, 15286928, 19108660, 22930392, 28662990, 38217320, 45860784, 57325980, 76434640, 114651960, 229303920]

約数ペア:

[(1, 229303920), (2, 114651960), (3, 76434640), (4, 57325980), (5, 45860784), (6, 38217320), (8, 28662990), (10, 22930392), (12, 19108660), (15, 15286928), (16, 14331495), (20, 11465196), (24, 9554330), (30, 7643464), (40, 5732598), (48, 4777165), (60, 3821732), (80, 2866299), (120, 1910866), (240, 955433)]