30365076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1873}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 81436544

約数和(自身を除く): 51071468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 1873, 2316, 2702, 3746, 4053, 5404, 5619, 7492, 8106, 11238, 13111, 16212, 22476, 26222, 39333, 52444, 78666, 157332, 361489, 722978, 1084467, 1445956, 2168934, 2530423, 4337868, 5060846, 7591269, 10121692, 15182538, 30365076]

約数ペア:

[(1, 30365076), (2, 15182538), (3, 10121692), (4, 7591269), (6, 5060846), (7, 4337868), (12, 2530423), (14, 2168934), (21, 1445956), (28, 1084467), (42, 722978), (84, 361489), (193, 157332), (386, 78666), (579, 52444), (772, 39333), (1158, 26222), (1351, 22476), (1873, 16212), (2316, 13111), (2702, 11238), (3746, 8106), (4053, 7492), (5404, 5619)]