11962470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 31792320

約数和(自身を除く): 19829850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 829, 962, 1110, 1443, 1658, 2405, 2487, 2886, 4145, 4810, 4974, 7215, 8290, 10777, 12435, 14430, 21554, 24870, 30673, 32331, 53885, 61346, 64662, 92019, 107770, 153365, 161655, 184038, 306730, 323310, 398749, 460095, 797498, 920190, 1196247, 1993745, 2392494, 3987490, 5981235, 11962470]

約数ペア:

[(1, 11962470), (2, 5981235), (3, 3987490), (5, 2392494), (6, 1993745), (10, 1196247), (13, 920190), (15, 797498), (26, 460095), (30, 398749), (37, 323310), (39, 306730), (65, 184038), (74, 161655), (78, 153365), (111, 107770), (130, 92019), (185, 64662), (195, 61346), (222, 53885), (370, 32331), (390, 30673), (481, 24870), (555, 21554), (829, 14430), (962, 12435), (1110, 10777), (1443, 8290), (1658, 7215), (2405, 4974), (2487, 4810), (2886, 4145)]