147024780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12071}}^1$

素因数の和:12119

約数の個数: 96

約数和(自身を含む): 486743040

約数和(自身を除く): 339718260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12071, 12180, 24142, 36213, 48284, 60355, 72426, 84497, 120710, 144852, 168994, 181065, 241420, 253491, 337988, 350059, 362130, 422485, 506982, 700118, 724260, 844970, 1013964, 1050177, 1267455, 1400236, 1689940, 1750295, 2100354, 2450413, 2534910, 3500590, 4200708, 4900826, 5069820, 5250885, 7001180, 7351239, 9801652, 10501770, 12252065, 14702478, 21003540, 24504130, 29404956, 36756195, 49008260, 73512390, 147024780]

約数ペア:

[(1, 147024780), (2, 73512390), (3, 49008260), (4, 36756195), (5, 29404956), (6, 24504130), (7, 21003540), (10, 14702478), (12, 12252065), (14, 10501770), (15, 9801652), (20, 7351239), (21, 7001180), (28, 5250885), (29, 5069820), (30, 4900826), (35, 4200708), (42, 3500590), (58, 2534910), (60, 2450413), (70, 2100354), (84, 1750295), (87, 1689940), (105, 1400236), (116, 1267455), (140, 1050177), (145, 1013964), (174, 844970), (203, 724260), (210, 700118), (290, 506982), (348, 422485), (406, 362130), (420, 350059), (435, 337988), (580, 253491), (609, 241420), (812, 181065), (870, 168994), (1015, 144852), (1218, 120710), (1740, 84497), (2030, 72426), (2436, 60355), (3045, 48284), (4060, 36213), (6090, 24142), (12071, 12180)]