270040953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 478679040

約数和(自身を除く): 208638087

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 203, 273, 299, 377, 483, 609, 667, 897, 1131, 1483, 2001, 2093, 2639, 4449, 4669, 6279, 7917, 8671, 10381, 14007, 19279, 26013, 31143, 34109, 43007, 57837, 60697, 102327, 129021, 134953, 182091, 238763, 301049, 404859, 443417, 559091, 716289, 903147, 989161, 1330251, 1677273, 2967483, 3103919, 3913637, 6924127, 9311757, 11740911, 12859093, 20772381, 38577279, 90013651, 270040953]

約数ペア:

[(1, 270040953), (3, 90013651), (7, 38577279), (13, 20772381), (21, 12859093), (23, 11740911), (29, 9311757), (39, 6924127), (69, 3913637), (87, 3103919), (91, 2967483), (161, 1677273), (203, 1330251), (273, 989161), (299, 903147), (377, 716289), (483, 559091), (609, 443417), (667, 404859), (897, 301049), (1131, 238763), (1483, 182091), (2001, 134953), (2093, 129021), (2639, 102327), (4449, 60697), (4669, 57837), (6279, 43007), (7917, 34109), (8671, 31143), (10381, 26013), (14007, 19279)]