30495255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{809}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 25491945

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 359, 809, 1077, 1795, 2427, 2513, 4045, 5385, 5663, 7539, 12135, 12565, 16989, 28315, 37695, 84945, 290431, 871293, 1452155, 2033017, 4356465, 6099051, 10165085, 30495255]

約数ペア:

[(1, 30495255), (3, 10165085), (5, 6099051), (7, 4356465), (15, 2033017), (21, 1452155), (35, 871293), (105, 290431), (359, 84945), (809, 37695), (1077, 28315), (1795, 16989), (2427, 12565), (2513, 12135), (4045, 7539), (5385, 5663)]