11161710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2531}}^1$

素因数の和:2558

約数の個数: 72

約数和(自身を含む): 33771816

約数和(自身を除く): 22610106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2531, 4410, 5062, 7593, 12655, 15186, 17717, 22779, 25310, 35434, 37965, 45558, 53151, 75930, 88585, 106302, 113895, 124019, 159453, 177170, 227790, 248038, 265755, 318906, 372057, 531510, 620095, 744114, 797265, 1116171, 1240190, 1594530, 1860285, 2232342, 3720570, 5580855, 11161710]

約数ペア:

[(1, 11161710), (2, 5580855), (3, 3720570), (5, 2232342), (6, 1860285), (7, 1594530), (9, 1240190), (10, 1116171), (14, 797265), (15, 744114), (18, 620095), (21, 531510), (30, 372057), (35, 318906), (42, 265755), (45, 248038), (49, 227790), (63, 177170), (70, 159453), (90, 124019), (98, 113895), (105, 106302), (126, 88585), (147, 75930), (210, 53151), (245, 45558), (294, 37965), (315, 35434), (441, 25310), (490, 22779), (630, 17717), (735, 15186), (882, 12655), (1470, 7593), (2205, 5062), (2531, 4410)]