135140580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25889}}^1$

素因数の和:25933

約数の個数: 72

約数和(自身を含む): 424078200

約数和(自身を除く): 288937620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 25889, 51778, 77667, 103556, 129445, 155334, 233001, 258890, 310668, 388335, 466002, 517780, 750781, 776670, 932004, 1165005, 1501562, 1553340, 2252343, 2330010, 3003124, 3753905, 4504686, 4660020, 6757029, 7507810, 9009372, 11261715, 13514058, 15015620, 22523430, 27028116, 33785145, 45046860, 67570290, 135140580]

約数ペア:

[(1, 135140580), (2, 67570290), (3, 45046860), (4, 33785145), (5, 27028116), (6, 22523430), (9, 15015620), (10, 13514058), (12, 11261715), (15, 9009372), (18, 7507810), (20, 6757029), (29, 4660020), (30, 4504686), (36, 3753905), (45, 3003124), (58, 2330010), (60, 2252343), (87, 1553340), (90, 1501562), (116, 1165005), (145, 932004), (174, 776670), (180, 750781), (261, 517780), (290, 466002), (348, 388335), (435, 310668), (522, 258890), (580, 233001), (870, 155334), (1044, 129445), (1305, 103556), (1740, 77667), (2610, 51778), (5220, 25889)]