30376115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 45771264

約数和(自身を除く): 15395149

約数列:

[1, 5, 7, 11, 35, 55, 77, 257, 307, 385, 1285, 1535, 1799, 2149, 2827, 3377, 8995, 10745, 14135, 16885, 19789, 23639, 78899, 98945, 118195, 394495, 552293, 867889, 2761465, 4339445, 6075223, 30376115]

約数ペア:

[(1, 30376115), (5, 6075223), (7, 4339445), (11, 2761465), (35, 867889), (55, 552293), (77, 394495), (257, 118195), (307, 98945), (385, 78899), (1285, 23639), (1535, 19789), (1799, 16885), (2149, 14135), (2827, 10745), (3377, 8995)]