138833640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35059}}^1$

素因数の和:35087

約数の個数: 96

約数和(自身を含む): 492242400

約数和(自身を除く): 353408760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 35059, 70118, 105177, 140236, 175295, 210354, 280472, 315531, 350590, 385649, 420708, 525885, 631062, 701180, 771298, 841416, 1051770, 1156947, 1262124, 1402360, 1542596, 1577655, 1928245, 2103540, 2313894, 2524248, 3085192, 3155310, 3470841, 3856490, 4207080, 4627788, 5784735, 6310620, 6941682, 7712980, 9255576, 11569470, 12621240, 13883364, 15425960, 17354205, 23138940, 27766728, 34708410, 46277880, 69416820, 138833640]

約数ペア:

[(1, 138833640), (2, 69416820), (3, 46277880), (4, 34708410), (5, 27766728), (6, 23138940), (8, 17354205), (9, 15425960), (10, 13883364), (11, 12621240), (12, 11569470), (15, 9255576), (18, 7712980), (20, 6941682), (22, 6310620), (24, 5784735), (30, 4627788), (33, 4207080), (36, 3856490), (40, 3470841), (44, 3155310), (45, 3085192), (55, 2524248), (60, 2313894), (66, 2103540), (72, 1928245), (88, 1577655), (90, 1542596), (99, 1402360), (110, 1262124), (120, 1156947), (132, 1051770), (165, 841416), (180, 771298), (198, 701180), (220, 631062), (264, 525885), (330, 420708), (360, 385649), (396, 350590), (440, 315531), (495, 280472), (660, 210354), (792, 175295), (990, 140236), (1320, 105177), (1980, 70118), (3960, 35059)]