15870192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 45726240

約数和(自身を除く): 29856048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 877, 1131, 1392, 1508, 1754, 2262, 2631, 3016, 3508, 4524, 5262, 6032, 7016, 9048, 10524, 11401, 14032, 18096, 21048, 22802, 25433, 34203, 42096, 45604, 50866, 68406, 76299, 91208, 101732, 136812, 152598, 182416, 203464, 273624, 305196, 330629, 406928, 547248, 610392, 661258, 991887, 1220784, 1322516, 1983774, 2645032, 3967548, 5290064, 7935096, 15870192]

約数ペア:

[(1, 15870192), (2, 7935096), (3, 5290064), (4, 3967548), (6, 2645032), (8, 1983774), (12, 1322516), (13, 1220784), (16, 991887), (24, 661258), (26, 610392), (29, 547248), (39, 406928), (48, 330629), (52, 305196), (58, 273624), (78, 203464), (87, 182416), (104, 152598), (116, 136812), (156, 101732), (174, 91208), (208, 76299), (232, 68406), (312, 50866), (348, 45604), (377, 42096), (464, 34203), (624, 25433), (696, 22802), (754, 21048), (877, 18096), (1131, 14032), (1392, 11401), (1508, 10524), (1754, 9048), (2262, 7016), (2631, 6032), (3016, 5262), (3508, 4524)]