45078180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3749

約数の個数: 96

約数和(自身を含む): 149264640

約数和(自身を除く): 104186460

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, 3701, 4060, 6090, 7402, 11103, 12180, 14804, 18505, 22206, 25907, 37010, 44412, 51814, 55515, 74020, 77721, 103628, 107329, 111030, 129535, 155442, 214658, 222060, 259070, 310884, 321987, 388605, 429316, 518140, 536645, 643974, 751303, 777210, 1073290, 1287948, 1502606, 1554420, 1609935, 2146580, 2253909, 3005212, 3219870, 3756515, 4507818, 6439740, 7513030, 9015636, 11269545, 15026060, 22539090, 45078180]

約数ペア:

[(1, 45078180), (2, 22539090), (3, 15026060), (4, 11269545), (5, 9015636), (6, 7513030), (7, 6439740), (10, 4507818), (12, 3756515), (14, 3219870), (15, 3005212), (20, 2253909), (21, 2146580), (28, 1609935), (29, 1554420), (30, 1502606), (35, 1287948), (42, 1073290), (58, 777210), (60, 751303), (70, 643974), (84, 536645), (87, 518140), (105, 429316), (116, 388605), (140, 321987), (145, 310884), (174, 259070), (203, 222060), (210, 214658), (290, 155442), (348, 129535), (406, 111030), (420, 107329), (435, 103628), (580, 77721), (609, 74020), (812, 55515), (870, 51814), (1015, 44412), (1218, 37010), (1740, 25907), (2030, 22206), (2436, 18505), (3045, 14804), (3701, 12180), (4060, 11103), (6090, 7402)]