70132680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{194813}}^1$

素因数の和:194830

約数の個数: 48

約数和(自身を含む): 227932380

約数和(自身を除く): 157799700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 194813, 389626, 584439, 779252, 974065, 1168878, 1558504, 1753317, 1948130, 2337756, 2922195, 3506634, 3896260, 4675512, 5844390, 7013268, 7792520, 8766585, 11688780, 14026536, 17533170, 23377560, 35066340, 70132680]

約数ペア:

[(1, 70132680), (2, 35066340), (3, 23377560), (4, 17533170), (5, 14026536), (6, 11688780), (8, 8766585), (9, 7792520), (10, 7013268), (12, 5844390), (15, 4675512), (18, 3896260), (20, 3506634), (24, 2922195), (30, 2337756), (36, 1948130), (40, 1753317), (45, 1558504), (60, 1168878), (72, 974065), (90, 779252), (120, 584439), (180, 389626), (360, 194813)]