148936020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4409}}^1$

素因数の和:4984

約数の個数: 48

約数和(自身を含む): 417856320

約数和(自身を除く): 268920300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1689, 2252, 2815, 3378, 4409, 5630, 6756, 8445, 8818, 11260, 13227, 16890, 17636, 22045, 26454, 33780, 44090, 52908, 66135, 88180, 132270, 264540, 2482267, 4964534, 7446801, 9929068, 12411335, 14893602, 24822670, 29787204, 37234005, 49645340, 74468010, 148936020]

約数ペア:

[(1, 148936020), (2, 74468010), (3, 49645340), (4, 37234005), (5, 29787204), (6, 24822670), (10, 14893602), (12, 12411335), (15, 9929068), (20, 7446801), (30, 4964534), (60, 2482267), (563, 264540), (1126, 132270), (1689, 88180), (2252, 66135), (2815, 52908), (3378, 44090), (4409, 33780), (5630, 26454), (6756, 22045), (8445, 17636), (8818, 16890), (11260, 13227)]