64759080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 196099200

約数和(自身を除く): 131340120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 4951, 6540, 9902, 13080, 14853, 19804, 24755, 29706, 39608, 49510, 59412, 74265, 99020, 118824, 148530, 198040, 297060, 539659, 594120, 1079318, 1618977, 2158636, 2698295, 3237954, 4317272, 5396590, 6475908, 8094885, 10793180, 12951816, 16189770, 21586360, 32379540, 64759080]

約数ペア:

[(1, 64759080), (2, 32379540), (3, 21586360), (4, 16189770), (5, 12951816), (6, 10793180), (8, 8094885), (10, 6475908), (12, 5396590), (15, 4317272), (20, 3237954), (24, 2698295), (30, 2158636), (40, 1618977), (60, 1079318), (109, 594120), (120, 539659), (218, 297060), (327, 198040), (436, 148530), (545, 118824), (654, 99020), (872, 74265), (1090, 59412), (1308, 49510), (1635, 39608), (2180, 29706), (2616, 24755), (3270, 19804), (4360, 14853), (4951, 13080), (6540, 9902)]