27431333940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{9521}}^1$

素因数の和:11113

約数の個数: 96

約数和(自身を含む): 79344921600

約数和(自身を除く): 51913587660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1549, 1860, 3098, 4647, 6196, 7745, 9294, 9521, 15490, 18588, 19042, 23235, 28563, 30980, 38084, 46470, 47605, 48019, 57126, 92940, 95210, 96038, 114252, 142815, 144057, 190420, 192076, 240095, 285630, 288114, 295151, 480190, 571260, 576228, 590302, 720285, 885453, 960380, 1180604, 1440570, 1475755, 1770906, 2881140, 2951510, 3541812, 4427265, 5903020, 8854530, 14748029, 17709060, 29496058, 44244087, 58992116, 73740145, 88488174, 147480290, 176976348, 221220435, 294960580, 442440870, 457188899, 884881740, 914377798, 1371566697, 1828755596, 2285944495, 2743133394, 4571888990, 5486266788, 6857833485, 9143777980, 13715666970, 27431333940]

約数ペア:

[(1, 27431333940), (2, 13715666970), (3, 9143777980), (4, 6857833485), (5, 5486266788), (6, 4571888990), (10, 2743133394), (12, 2285944495), (15, 1828755596), (20, 1371566697), (30, 914377798), (31, 884881740), (60, 457188899), (62, 442440870), (93, 294960580), (124, 221220435), (155, 176976348), (186, 147480290), (310, 88488174), (372, 73740145), (465, 58992116), (620, 44244087), (930, 29496058), (1549, 17709060), (1860, 14748029), (3098, 8854530), (4647, 5903020), (6196, 4427265), (7745, 3541812), (9294, 2951510), (9521, 2881140), (15490, 1770906), (18588, 1475755), (19042, 1440570), (23235, 1180604), (28563, 960380), (30980, 885453), (38084, 720285), (46470, 590302), (47605, 576228), (48019, 571260), (57126, 480190), (92940, 295151), (95210, 288114), (96038, 285630), (114252, 240095), (142815, 192076), (144057, 190420)]