30314295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 58586112

約数和(自身を除く): 28271817

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1303, 1551, 2115, 2585, 3909, 4653, 6515, 7755, 11727, 14333, 19545, 23265, 42999, 58635, 61241, 71665, 128997, 183723, 214995, 306205, 551169, 644985, 673651, 918615, 2020953, 2755845, 3368255, 6062859, 10104765, 30314295]

約数ペア:

[(1, 30314295), (3, 10104765), (5, 6062859), (9, 3368255), (11, 2755845), (15, 2020953), (33, 918615), (45, 673651), (47, 644985), (55, 551169), (99, 306205), (141, 214995), (165, 183723), (235, 128997), (423, 71665), (495, 61241), (517, 58635), (705, 42999), (1303, 23265), (1551, 19545), (2115, 14333), (2585, 11727), (3909, 7755), (4653, 6515)]