856001880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9041}}^1$

素因数の和:9321

約数の個数: 96

約数和(自身を含む): 2792892960

約数和(自身を除く): 1936891080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 526, 789, 1052, 1315, 1578, 2104, 2367, 2630, 3156, 3945, 4734, 5260, 6312, 7890, 9041, 9468, 10520, 11835, 15780, 18082, 18936, 23670, 27123, 31560, 36164, 45205, 47340, 54246, 72328, 81369, 90410, 94680, 108492, 135615, 162738, 180820, 216984, 271230, 325476, 361640, 406845, 542460, 650952, 813690, 1084920, 1627380, 2377783, 3254760, 4755566, 7133349, 9511132, 11888915, 14266698, 19022264, 21400047, 23777830, 28533396, 35666745, 42800094, 47555660, 57066792, 71333490, 85600188, 95111320, 107000235, 142666980, 171200376, 214000470, 285333960, 428000940, 856001880]

約数ペア:

[(1, 856001880), (2, 428000940), (3, 285333960), (4, 214000470), (5, 171200376), (6, 142666980), (8, 107000235), (9, 95111320), (10, 85600188), (12, 71333490), (15, 57066792), (18, 47555660), (20, 42800094), (24, 35666745), (30, 28533396), (36, 23777830), (40, 21400047), (45, 19022264), (60, 14266698), (72, 11888915), (90, 9511132), (120, 7133349), (180, 4755566), (263, 3254760), (360, 2377783), (526, 1627380), (789, 1084920), (1052, 813690), (1315, 650952), (1578, 542460), (2104, 406845), (2367, 361640), (2630, 325476), (3156, 271230), (3945, 216984), (4734, 180820), (5260, 162738), (6312, 135615), (7890, 108492), (9041, 94680), (9468, 90410), (10520, 81369), (11835, 72328), (15780, 54246), (18082, 47340), (18936, 45205), (23670, 36164), (27123, 31560)]