30351685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 45948672

約数和(自身を除く): 15596987

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 1435, 1627, 2665, 3731, 8135, 11389, 18655, 21151, 56945, 66707, 105755, 148057, 333535, 466949, 740285, 867191, 2334745, 4335955, 6070337, 30351685]

約数ペア:

[(1, 30351685), (5, 6070337), (7, 4335955), (13, 2334745), (35, 867191), (41, 740285), (65, 466949), (91, 333535), (205, 148057), (287, 105755), (455, 66707), (533, 56945), (1435, 21151), (1627, 18655), (2665, 11389), (3731, 8135)]