30103245

素因数分解:

$3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 54362880

約数和(自身を除く): 24259635

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 239, 311, 405, 717, 933, 1195, 1555, 2151, 2799, 3585, 4665, 6453, 8397, 10755, 13995, 19359, 25191, 32265, 41985, 74329, 96795, 125955, 222987, 371645, 668961, 1114935, 2006883, 3344805, 6020649, 10034415, 30103245]

約数ペア:

[(1, 30103245), (3, 10034415), (5, 6020649), (9, 3344805), (15, 2006883), (27, 1114935), (45, 668961), (81, 371645), (135, 222987), (239, 125955), (311, 96795), (405, 74329), (717, 41985), (933, 32265), (1195, 25191), (1555, 19359), (2151, 13995), (2799, 10755), (3585, 8397), (4665, 6453)]