2015453020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29201}}^1$

素因数の和:29263

約数の個数: 96

約数和(自身を含む): 5298410880

約数和(自身を除く): 3282957860

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 340, 406, 476, 493, 580, 595, 812, 986, 1015, 1190, 1972, 2030, 2380, 2465, 3451, 4060, 4930, 6902, 9860, 13804, 17255, 29201, 34510, 58402, 69020, 116804, 146005, 204407, 292010, 408814, 496417, 584020, 817628, 846829, 992834, 1022035, 1693658, 1985668, 2044070, 2482085, 3387316, 3474919, 4088140, 4234145, 4964170, 5927803, 6949838, 8468290, 9928340, 11855606, 13899676, 14396093, 16936580, 17374595, 23711212, 28792186, 29639015, 34749190, 57584372, 59278030, 69498380, 71980465, 100772651, 118556060, 143960930, 201545302, 287921860, 403090604, 503863255, 1007726510, 2015453020]

約数ペア:

[(1, 2015453020), (2, 1007726510), (4, 503863255), (5, 403090604), (7, 287921860), (10, 201545302), (14, 143960930), (17, 118556060), (20, 100772651), (28, 71980465), (29, 69498380), (34, 59278030), (35, 57584372), (58, 34749190), (68, 29639015), (70, 28792186), (85, 23711212), (116, 17374595), (119, 16936580), (140, 14396093), (145, 13899676), (170, 11855606), (203, 9928340), (238, 8468290), (290, 6949838), (340, 5927803), (406, 4964170), (476, 4234145), (493, 4088140), (580, 3474919), (595, 3387316), (812, 2482085), (986, 2044070), (1015, 1985668), (1190, 1693658), (1972, 1022035), (2030, 992834), (2380, 846829), (2465, 817628), (3451, 584020), (4060, 496417), (4930, 408814), (6902, 292010), (9860, 204407), (13804, 146005), (17255, 116804), (29201, 69020), (34510, 58402)]