135020820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 415497600

約数和(自身を除く): 280476780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 894, 1373, 1490, 1639, 1788, 2235, 2746, 2980, 3278, 4119, 4470, 4917, 5492, 6556, 6865, 8195, 8238, 8940, 9834, 13730, 15103, 16390, 16476, 19668, 20595, 24585, 27460, 30206, 32780, 41190, 45309, 49170, 60412, 75515, 82380, 90618, 98340, 151030, 181236, 204577, 226545, 302060, 409154, 453090, 613731, 818308, 906180, 1022885, 1227462, 2045770, 2250347, 2454924, 3068655, 4091540, 4500694, 6137310, 6751041, 9001388, 11251735, 12274620, 13502082, 22503470, 27004164, 33755205, 45006940, 67510410, 135020820]

約数ペア:

[(1, 135020820), (2, 67510410), (3, 45006940), (4, 33755205), (5, 27004164), (6, 22503470), (10, 13502082), (11, 12274620), (12, 11251735), (15, 9001388), (20, 6751041), (22, 6137310), (30, 4500694), (33, 4091540), (44, 3068655), (55, 2454924), (60, 2250347), (66, 2045770), (110, 1227462), (132, 1022885), (149, 906180), (165, 818308), (220, 613731), (298, 453090), (330, 409154), (447, 302060), (596, 226545), (660, 204577), (745, 181236), (894, 151030), (1373, 98340), (1490, 90618), (1639, 82380), (1788, 75515), (2235, 60412), (2746, 49170), (2980, 45309), (3278, 41190), (4119, 32780), (4470, 30206), (4917, 27460), (5492, 24585), (6556, 20595), (6865, 19668), (8195, 16476), (8238, 16390), (8940, 15103), (9834, 13730)]