64124940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97159}}^1$

素因数の和:97182

約数の個数: 48

約数和(自身を含む): 195874560

約数和(自身を除く): 131749620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 97159, 194318, 291477, 388636, 485795, 582954, 971590, 1068749, 1165908, 1457385, 1943180, 2137498, 2914770, 3206247, 4274996, 5343745, 5829540, 6412494, 10687490, 12824988, 16031235, 21374980, 32062470, 64124940]

約数ペア:

[(1, 64124940), (2, 32062470), (3, 21374980), (4, 16031235), (5, 12824988), (6, 10687490), (10, 6412494), (11, 5829540), (12, 5343745), (15, 4274996), (20, 3206247), (22, 2914770), (30, 2137498), (33, 1943180), (44, 1457385), (55, 1165908), (60, 1068749), (66, 971590), (110, 582954), (132, 485795), (165, 388636), (220, 291477), (330, 194318), (660, 97159)]