127234530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1187}}^1$

素因数の和:1600

約数の個数: 64

約数和(自身を含む): 340433280

約数和(自身を除く): 213198750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 397, 794, 1187, 1191, 1985, 2374, 2382, 3561, 3573, 3970, 5935, 5955, 7122, 7146, 10683, 10719, 11870, 11910, 17805, 17865, 21366, 21438, 32049, 35610, 35730, 53415, 53595, 64098, 106830, 107190, 160245, 320490, 471239, 942478, 1413717, 2356195, 2827434, 4241151, 4712390, 7068585, 8482302, 12723453, 14137170, 21205755, 25446906, 42411510, 63617265, 127234530]

約数ペア:

[(1, 127234530), (2, 63617265), (3, 42411510), (5, 25446906), (6, 21205755), (9, 14137170), (10, 12723453), (15, 8482302), (18, 7068585), (27, 4712390), (30, 4241151), (45, 2827434), (54, 2356195), (90, 1413717), (135, 942478), (270, 471239), (397, 320490), (794, 160245), (1187, 107190), (1191, 106830), (1985, 64098), (2374, 53595), (2382, 53415), (3561, 35730), (3573, 35610), (3970, 32049), (5935, 21438), (5955, 21366), (7122, 17865), (7146, 17805), (10683, 11910), (10719, 11870)]