30365310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23539}}^1$

素因数の和:23592

約数の個数: 32

約数和(自身を含む): 74574720

約数和(自身を除く): 44209410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 23539, 47078, 70617, 117695, 141234, 235390, 353085, 706170, 1012177, 2024354, 3036531, 5060885, 6073062, 10121770, 15182655, 30365310]

約数ペア:

[(1, 30365310), (2, 15182655), (3, 10121770), (5, 6073062), (6, 5060885), (10, 3036531), (15, 2024354), (30, 1012177), (43, 706170), (86, 353085), (129, 235390), (215, 141234), (258, 117695), (430, 70617), (645, 47078), (1290, 23539)]