30354870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11119}}^1$

素因数の和:11149

約数の個数: 64

約数和(自身を含む): 89671680

約数和(自身を除く): 59316810

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 11119, 22238, 33357, 55595, 66714, 77833, 111190, 144547, 155666, 166785, 233499, 289094, 333570, 389165, 433641, 466998, 722735, 778330, 867282, 1011829, 1167495, 1445470, 2023658, 2168205, 2334990, 3035487, 4336410, 5059145, 6070974, 10118290, 15177435, 30354870]

約数ペア:

[(1, 30354870), (2, 15177435), (3, 10118290), (5, 6070974), (6, 5059145), (7, 4336410), (10, 3035487), (13, 2334990), (14, 2168205), (15, 2023658), (21, 1445470), (26, 1167495), (30, 1011829), (35, 867282), (39, 778330), (42, 722735), (65, 466998), (70, 433641), (78, 389165), (91, 333570), (105, 289094), (130, 233499), (182, 166785), (195, 155666), (210, 144547), (273, 111190), (390, 77833), (455, 66714), (546, 55595), (910, 33357), (1365, 22238), (2730, 11119)]