13488180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5483}}^1$

素因数の和:5536

約数の個数: 48

約数和(自身を含む): 38695104

約数和(自身を除く): 25206924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5483, 10966, 16449, 21932, 27415, 32898, 54830, 65796, 82245, 109660, 164490, 224803, 328980, 449606, 674409, 899212, 1124015, 1348818, 2248030, 2697636, 3372045, 4496060, 6744090, 13488180]

約数ペア:

[(1, 13488180), (2, 6744090), (3, 4496060), (4, 3372045), (5, 2697636), (6, 2248030), (10, 1348818), (12, 1124015), (15, 899212), (20, 674409), (30, 449606), (41, 328980), (60, 224803), (82, 164490), (123, 109660), (164, 82245), (205, 65796), (246, 54830), (410, 32898), (492, 27415), (615, 21932), (820, 16449), (1230, 10966), (2460, 5483)]