11448090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 30023136

約数和(自身を除く): 18575046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 971, 1179, 1310, 1942, 1965, 2358, 2913, 3930, 4855, 5826, 5895, 8739, 9710, 11790, 14565, 17478, 29130, 43695, 87390, 127201, 254402, 381603, 636005, 763206, 1144809, 1272010, 1908015, 2289618, 3816030, 5724045, 11448090]

約数ペア:

[(1, 11448090), (2, 5724045), (3, 3816030), (5, 2289618), (6, 1908015), (9, 1272010), (10, 1144809), (15, 763206), (18, 636005), (30, 381603), (45, 254402), (90, 127201), (131, 87390), (262, 43695), (393, 29130), (655, 17478), (786, 14565), (971, 11790), (1179, 9710), (1310, 8739), (1942, 5895), (1965, 5826), (2358, 4855), (2913, 3930)]