61215180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6037}}^1$

素因数の和:6075

約数の個数: 72

約数和(自身を含む): 185632272

約数和(自身を除く): 124417092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 6037, 10140, 12074, 18111, 24148, 30185, 36222, 60370, 72444, 78481, 90555, 120740, 156962, 181110, 235443, 313924, 362220, 392405, 470886, 784810, 941772, 1020253, 1177215, 1569620, 2040506, 2354430, 3060759, 4081012, 4708860, 5101265, 6121518, 10202530, 12243036, 15303795, 20405060, 30607590, 61215180]

約数ペア:

[(1, 61215180), (2, 30607590), (3, 20405060), (4, 15303795), (5, 12243036), (6, 10202530), (10, 6121518), (12, 5101265), (13, 4708860), (15, 4081012), (20, 3060759), (26, 2354430), (30, 2040506), (39, 1569620), (52, 1177215), (60, 1020253), (65, 941772), (78, 784810), (130, 470886), (156, 392405), (169, 362220), (195, 313924), (260, 235443), (338, 181110), (390, 156962), (507, 120740), (676, 90555), (780, 78481), (845, 72444), (1014, 60370), (1690, 36222), (2028, 30185), (2535, 24148), (3380, 18111), (5070, 12074), (6037, 10140)]