19004433180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3075151}}^1$

素因数の和:3075266

約数の個数: 48

約数和(自身を含む): 53729055744

約数和(自身を除く): 34724622564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 3075151, 6150302, 9225453, 12300604, 15375755, 18450906, 30751510, 36901812, 46127265, 61503020, 92254530, 184509060, 316740553, 633481106, 950221659, 1266962212, 1583702765, 1900443318, 3167405530, 3800886636, 4751108295, 6334811060, 9502216590, 19004433180]

約数ペア:

[(1, 19004433180), (2, 9502216590), (3, 6334811060), (4, 4751108295), (5, 3800886636), (6, 3167405530), (10, 1900443318), (12, 1583702765), (15, 1266962212), (20, 950221659), (30, 633481106), (60, 316740553), (103, 184509060), (206, 92254530), (309, 61503020), (412, 46127265), (515, 36901812), (618, 30751510), (1030, 18450906), (1236, 15375755), (1545, 12300604), (2060, 9225453), (3090, 6150302), (6180, 3075151)]