120904620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1847}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 339026688

約数和(自身を除く): 218122068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1091, 1847, 2182, 3273, 3694, 4364, 5455, 5541, 6546, 7388, 9235, 10910, 11082, 13092, 16365, 18470, 21820, 22164, 27705, 32730, 36940, 55410, 65460, 110820, 2015077, 4030154, 6045231, 8060308, 10075385, 12090462, 20150770, 24180924, 30226155, 40301540, 60452310, 120904620]

約数ペア:

[(1, 120904620), (2, 60452310), (3, 40301540), (4, 30226155), (5, 24180924), (6, 20150770), (10, 12090462), (12, 10075385), (15, 8060308), (20, 6045231), (30, 4030154), (60, 2015077), (1091, 110820), (1847, 65460), (2182, 55410), (3273, 36940), (3694, 32730), (4364, 27705), (5455, 22164), (5541, 21820), (6546, 18470), (7388, 16365), (9235, 13092), (10910, 11082)]