2171570489910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2744689}}^1$

素因数の和:2744910

約数の個数: 96

約数和(自身を含む): 5780317140000

約数和(自身を除く): 3608746650090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 149, 177, 295, 298, 354, 447, 531, 590, 745, 885, 894, 1062, 1341, 1490, 1770, 2235, 2655, 2682, 4470, 5310, 6705, 8791, 13410, 17582, 26373, 43955, 52746, 79119, 87910, 131865, 158238, 263730, 395595, 791190, 2744689, 5489378, 8234067, 13723445, 16468134, 24702201, 27446890, 41170335, 49404402, 82340670, 123511005, 161936651, 247022010, 323873302, 408958661, 485809953, 809683255, 817917322, 971619906, 1226875983, 1457429859, 1619366510, 2044793305, 2429049765, 2453751966, 2914859718, 3680627949, 4089586610, 4858099530, 6134379915, 7287149295, 7361255898, 12268759830, 14574298590, 18403139745, 24128560999, 36806279490, 48257121998, 72385682997, 120642804995, 144771365994, 217157048991, 241285609990, 361928414985, 434314097982, 723856829970, 1085785244955, 2171570489910]

約数ペア:

[(1, 2171570489910), (2, 1085785244955), (3, 723856829970), (5, 434314097982), (6, 361928414985), (9, 241285609990), (10, 217157048991), (15, 144771365994), (18, 120642804995), (30, 72385682997), (45, 48257121998), (59, 36806279490), (90, 24128560999), (118, 18403139745), (149, 14574298590), (177, 12268759830), (295, 7361255898), (298, 7287149295), (354, 6134379915), (447, 4858099530), (531, 4089586610), (590, 3680627949), (745, 2914859718), (885, 2453751966), (894, 2429049765), (1062, 2044793305), (1341, 1619366510), (1490, 1457429859), (1770, 1226875983), (2235, 971619906), (2655, 817917322), (2682, 809683255), (4470, 485809953), (5310, 408958661), (6705, 323873302), (8791, 247022010), (13410, 161936651), (17582, 123511005), (26373, 82340670), (43955, 49404402), (52746, 41170335), (79119, 27446890), (87910, 24702201), (131865, 16468134), (158238, 13723445), (263730, 8234067), (395595, 5489378), (791190, 2744689)]