994620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 3083472

約数和(自身を除く): 2088852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 137, 165, 220, 242, 274, 330, 363, 411, 484, 548, 605, 660, 685, 726, 822, 1210, 1370, 1452, 1507, 1644, 1815, 2055, 2420, 2740, 3014, 3630, 4110, 4521, 6028, 7260, 7535, 8220, 9042, 15070, 16577, 18084, 22605, 30140, 33154, 45210, 49731, 66308, 82885, 90420, 99462, 165770, 198924, 248655, 331540, 497310, 994620]

約数ペア:

[(1, 994620), (2, 497310), (3, 331540), (4, 248655), (5, 198924), (6, 165770), (10, 99462), (11, 90420), (12, 82885), (15, 66308), (20, 49731), (22, 45210), (30, 33154), (33, 30140), (44, 22605), (55, 18084), (60, 16577), (66, 15070), (110, 9042), (121, 8220), (132, 7535), (137, 7260), (165, 6028), (220, 4521), (242, 4110), (274, 3630), (330, 3014), (363, 2740), (411, 2420), (484, 2055), (548, 1815), (605, 1644), (660, 1507), (685, 1452), (726, 1370), (822, 1210)]