60987240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{169409}}^1$

素因数の和:169426

約数の個数: 48

約数和(自身を含む): 198209700

約数和(自身を除く): 137222460

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, 169409, 338818, 508227, 677636, 847045, 1016454, 1355272, 1524681, 1694090, 2032908, 2541135, 3049362, 3388180, 4065816, 5082270, 6098724, 6776360, 7623405, 10164540, 12197448, 15246810, 20329080, 30493620, 60987240]

約数ペア:

[(1, 60987240), (2, 30493620), (3, 20329080), (4, 15246810), (5, 12197448), (6, 10164540), (8, 7623405), (9, 6776360), (10, 6098724), (12, 5082270), (15, 4065816), (18, 3388180), (20, 3049362), (24, 2541135), (30, 2032908), (36, 1694090), (40, 1524681), (45, 1355272), (60, 1016454), (72, 847045), (90, 677636), (120, 508227), (180, 338818), (360, 169409)]