40602540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61519}}^1$

素因数の和:61542

約数の個数: 48

約数和(自身を含む): 124024320

約数和(自身を除く): 83421780

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, 61519, 123038, 184557, 246076, 307595, 369114, 615190, 676709, 738228, 922785, 1230380, 1353418, 1845570, 2030127, 2706836, 3383545, 3691140, 4060254, 6767090, 8120508, 10150635, 13534180, 20301270, 40602540]

約数ペア:

[(1, 40602540), (2, 20301270), (3, 13534180), (4, 10150635), (5, 8120508), (6, 6767090), (10, 4060254), (11, 3691140), (12, 3383545), (15, 2706836), (20, 2030127), (22, 1845570), (30, 1353418), (33, 1230380), (44, 922785), (55, 738228), (60, 676709), (66, 615190), (110, 369114), (132, 307595), (165, 246076), (220, 184557), (330, 123038), (660, 61519)]