54333180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3049}}^1$

素因数の和:3081

約数の個数: 120

約数和(自身を含む): 186001200

約数和(自身を除く): 131668020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3049, 3564, 4455, 5940, 6098, 8910, 9147, 12196, 15245, 17820, 18294, 27441, 30490, 33539, 36588, 45735, 54882, 60980, 67078, 82323, 91470, 100617, 109764, 134156, 137205, 164646, 167695, 182940, 201234, 246969, 274410, 301851, 329292, 335390, 402468, 411615, 493938, 503085, 548820, 603702, 670780, 823230, 905553, 987876, 1006170, 1207404, 1234845, 1509255, 1646460, 1811106, 2012340, 2469690, 2716659, 3018510, 3622212, 4527765, 4939380, 5433318, 6037020, 9055530, 10866636, 13583295, 18111060, 27166590, 54333180]

約数ペア:

[(1, 54333180), (2, 27166590), (3, 18111060), (4, 13583295), (5, 10866636), (6, 9055530), (9, 6037020), (10, 5433318), (11, 4939380), (12, 4527765), (15, 3622212), (18, 3018510), (20, 2716659), (22, 2469690), (27, 2012340), (30, 1811106), (33, 1646460), (36, 1509255), (44, 1234845), (45, 1207404), (54, 1006170), (55, 987876), (60, 905553), (66, 823230), (81, 670780), (90, 603702), (99, 548820), (108, 503085), (110, 493938), (132, 411615), (135, 402468), (162, 335390), (165, 329292), (180, 301851), (198, 274410), (220, 246969), (270, 201234), (297, 182940), (324, 167695), (330, 164646), (396, 137205), (405, 134156), (495, 109764), (540, 100617), (594, 91470), (660, 82323), (810, 67078), (891, 60980), (990, 54882), (1188, 45735), (1485, 36588), (1620, 33539), (1782, 30490), (1980, 27441), (2970, 18294), (3049, 17820), (3564, 15245), (4455, 12196), (5940, 9147), (6098, 8910)]