105247380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8641}}^1$

素因数の和:8689

約数の個数: 96

約数和(自身を含む): 348445440

約数和(自身を除く): 243198060

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, 8641, 12180, 17282, 25923, 34564, 43205, 51846, 60487, 86410, 103692, 120974, 129615, 172820, 181461, 241948, 250589, 259230, 302435, 362922, 501178, 518460, 604870, 725844, 751767, 907305, 1002356, 1209740, 1252945, 1503534, 1754123, 1814610, 2505890, 3007068, 3508246, 3629220, 3758835, 5011780, 5262369, 7016492, 7517670, 8770615, 10524738, 15035340, 17541230, 21049476, 26311845, 35082460, 52623690, 105247380]

約数ペア:

[(1, 105247380), (2, 52623690), (3, 35082460), (4, 26311845), (5, 21049476), (6, 17541230), (7, 15035340), (10, 10524738), (12, 8770615), (14, 7517670), (15, 7016492), (20, 5262369), (21, 5011780), (28, 3758835), (29, 3629220), (30, 3508246), (35, 3007068), (42, 2505890), (58, 1814610), (60, 1754123), (70, 1503534), (84, 1252945), (87, 1209740), (105, 1002356), (116, 907305), (140, 751767), (145, 725844), (174, 604870), (203, 518460), (210, 501178), (290, 362922), (348, 302435), (406, 259230), (420, 250589), (435, 241948), (580, 181461), (609, 172820), (812, 129615), (870, 120974), (1015, 103692), (1218, 86410), (1740, 60487), (2030, 51846), (2436, 43205), (3045, 34564), (4060, 25923), (6090, 17282), (8641, 12180)]