142838340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 418279680

約数和(自身を除く): 275441340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 103, 116, 145, 174, 206, 290, 309, 348, 412, 435, 515, 580, 618, 797, 870, 1030, 1236, 1545, 1594, 1740, 2060, 2391, 2987, 3090, 3188, 3985, 4782, 5974, 6180, 7970, 8961, 9564, 11948, 11955, 14935, 15940, 17922, 23113, 23910, 29870, 35844, 44805, 46226, 47820, 59740, 69339, 82091, 89610, 92452, 115565, 138678, 164182, 179220, 231130, 246273, 277356, 328364, 346695, 410455, 462260, 492546, 693390, 820910, 985092, 1231365, 1386780, 1641820, 2380639, 2462730, 4761278, 4925460, 7141917, 9522556, 11903195, 14283834, 23806390, 28567668, 35709585, 47612780, 71419170, 142838340]

約数ペア:

[(1, 142838340), (2, 71419170), (3, 47612780), (4, 35709585), (5, 28567668), (6, 23806390), (10, 14283834), (12, 11903195), (15, 9522556), (20, 7141917), (29, 4925460), (30, 4761278), (58, 2462730), (60, 2380639), (87, 1641820), (103, 1386780), (116, 1231365), (145, 985092), (174, 820910), (206, 693390), (290, 492546), (309, 462260), (348, 410455), (412, 346695), (435, 328364), (515, 277356), (580, 246273), (618, 231130), (797, 179220), (870, 164182), (1030, 138678), (1236, 115565), (1545, 92452), (1594, 89610), (1740, 82091), (2060, 69339), (2391, 59740), (2987, 47820), (3090, 46226), (3188, 44805), (3985, 35844), (4782, 29870), (5974, 23910), (6180, 23113), (7970, 17922), (8961, 15940), (9564, 14935), (11948, 11955)]