8370292860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{28687}}^1$

素因数の和:30323

約数の個数: 72

約数和(自身を含む): 25406437056

約数和(自身を除く): 17036144196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1621, 3242, 4863, 6484, 8105, 9726, 14589, 16210, 19452, 24315, 28687, 29178, 32420, 48630, 57374, 58356, 72945, 86061, 97260, 114748, 143435, 145890, 172122, 258183, 286870, 291780, 344244, 430305, 516366, 573740, 860610, 1032732, 1290915, 1721220, 2581830, 5163660, 46501627, 93003254, 139504881, 186006508, 232508135, 279009762, 418514643, 465016270, 558019524, 697524405, 837029286, 930032540, 1395048810, 1674058572, 2092573215, 2790097620, 4185146430, 8370292860]

約数ペア:

[(1, 8370292860), (2, 4185146430), (3, 2790097620), (4, 2092573215), (5, 1674058572), (6, 1395048810), (9, 930032540), (10, 837029286), (12, 697524405), (15, 558019524), (18, 465016270), (20, 418514643), (30, 279009762), (36, 232508135), (45, 186006508), (60, 139504881), (90, 93003254), (180, 46501627), (1621, 5163660), (3242, 2581830), (4863, 1721220), (6484, 1290915), (8105, 1032732), (9726, 860610), (14589, 573740), (16210, 516366), (19452, 430305), (24315, 344244), (28687, 291780), (29178, 286870), (32420, 258183), (48630, 172122), (57374, 145890), (58356, 143435), (72945, 114748), (86061, 97260)]