46972620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260959}}^1$

素因数の和:260974

約数の個数: 36

約数和(自身を含む): 142484160

約数和(自身を除く): 95511540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260959, 521918, 782877, 1043836, 1304795, 1565754, 2348631, 2609590, 3131508, 3914385, 4697262, 5219180, 7828770, 9394524, 11743155, 15657540, 23486310, 46972620]

約数ペア:

[(1, 46972620), (2, 23486310), (3, 15657540), (4, 11743155), (5, 9394524), (6, 7828770), (9, 5219180), (10, 4697262), (12, 3914385), (15, 3131508), (18, 2609590), (20, 2348631), (30, 1565754), (36, 1304795), (45, 1043836), (60, 782877), (90, 521918), (180, 260959)]