66334620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9137}}^1$

素因数の和:9171

約数の個数: 72

約数和(自身を含む): 204179472

約数和(自身を除く): 137844852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 9137, 18274, 27411, 36548, 45685, 54822, 91370, 100507, 109644, 137055, 182740, 201014, 274110, 301521, 402028, 502535, 548220, 603042, 1005070, 1105577, 1206084, 1507605, 2010140, 2211154, 3015210, 3316731, 4422308, 5527885, 6030420, 6633462, 11055770, 13266924, 16583655, 22111540, 33167310, 66334620]

約数ペア:

[(1, 66334620), (2, 33167310), (3, 22111540), (4, 16583655), (5, 13266924), (6, 11055770), (10, 6633462), (11, 6030420), (12, 5527885), (15, 4422308), (20, 3316731), (22, 3015210), (30, 2211154), (33, 2010140), (44, 1507605), (55, 1206084), (60, 1105577), (66, 1005070), (110, 603042), (121, 548220), (132, 502535), (165, 402028), (220, 301521), (242, 274110), (330, 201014), (363, 182740), (484, 137055), (605, 109644), (660, 100507), (726, 91370), (1210, 54822), (1452, 45685), (1815, 36548), (2420, 27411), (3630, 18274), (7260, 9137)]