2015323100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99277}}^1$

素因数の和:99327

約数の個数: 72

約数和(自身を含む): 5170398240

約数和(自身を除く): 3155075140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 4060, 5075, 10150, 20300, 99277, 198554, 397108, 496385, 694939, 992770, 1389878, 1985540, 2481925, 2779756, 2879033, 3474695, 4963850, 5758066, 6949390, 9927700, 11516132, 13898780, 14395165, 17373475, 20153231, 28790330, 34746950, 40306462, 57580660, 69493900, 71975825, 80612924, 100766155, 143951650, 201532310, 287903300, 403064620, 503830775, 1007661550, 2015323100]

約数ペア:

[(1, 2015323100), (2, 1007661550), (4, 503830775), (5, 403064620), (7, 287903300), (10, 201532310), (14, 143951650), (20, 100766155), (25, 80612924), (28, 71975825), (29, 69493900), (35, 57580660), (50, 40306462), (58, 34746950), (70, 28790330), (100, 20153231), (116, 17373475), (140, 14395165), (145, 13898780), (175, 11516132), (203, 9927700), (290, 6949390), (350, 5758066), (406, 4963850), (580, 3474695), (700, 2879033), (725, 2779756), (812, 2481925), (1015, 1985540), (1450, 1389878), (2030, 992770), (2900, 694939), (4060, 496385), (5075, 397108), (10150, 198554), (20300, 99277)]