377395380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1867}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 1146399072

約数和(自身を除く): 769003692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123, 1867, 2246, 3369, 3734, 4492, 5601, 5615, 6738, 7468, 9335, 10107, 11202, 11230, 13476, 16803, 16845, 18670, 20214, 22404, 22460, 28005, 33606, 33690, 37340, 40428, 50535, 56010, 67212, 67380, 84015, 101070, 112020, 168030, 202140, 336060, 2096641, 4193282, 6289923, 8386564, 10483205, 12579846, 18869769, 20966410, 25159692, 31449615, 37739538, 41932820, 62899230, 75479076, 94348845, 125798460, 188697690, 377395380]

約数ペア:

[(1, 377395380), (2, 188697690), (3, 125798460), (4, 94348845), (5, 75479076), (6, 62899230), (9, 41932820), (10, 37739538), (12, 31449615), (15, 25159692), (18, 20966410), (20, 18869769), (30, 12579846), (36, 10483205), (45, 8386564), (60, 6289923), (90, 4193282), (180, 2096641), (1123, 336060), (1867, 202140), (2246, 168030), (3369, 112020), (3734, 101070), (4492, 84015), (5601, 67380), (5615, 67212), (6738, 56010), (7468, 50535), (9335, 40428), (10107, 37340), (11202, 33690), (11230, 33606), (13476, 28005), (16803, 22460), (16845, 22404), (18670, 20214)]