30165310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25380

約数の個数: 32

約数和(自身を含む): 65707200

約数和(自身を除く): 35541890

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25349, 50698, 126745, 177443, 253490, 354886, 430933, 861866, 887215, 1774430, 2154665, 3016531, 4309330, 6033062, 15082655, 30165310]

約数ペア:

[(1, 30165310), (2, 15082655), (5, 6033062), (7, 4309330), (10, 3016531), (14, 2154665), (17, 1774430), (34, 887215), (35, 861866), (70, 430933), (85, 354886), (119, 253490), (170, 177443), (238, 126745), (595, 50698), (1190, 25349)]