40536360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{112601}}^1$

素因数の和:112618

約数の個数: 48

約数和(自身を含む): 131744340

約数和(自身を除く): 91207980

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, 112601, 225202, 337803, 450404, 563005, 675606, 900808, 1013409, 1126010, 1351212, 1689015, 2026818, 2252020, 2702424, 3378030, 4053636, 4504040, 5067045, 6756060, 8107272, 10134090, 13512120, 20268180, 40536360]

約数ペア:

[(1, 40536360), (2, 20268180), (3, 13512120), (4, 10134090), (5, 8107272), (6, 6756060), (8, 5067045), (9, 4504040), (10, 4053636), (12, 3378030), (15, 2702424), (18, 2252020), (20, 2026818), (24, 1689015), (30, 1351212), (36, 1126010), (40, 1013409), (45, 900808), (60, 675606), (72, 563005), (90, 450404), (120, 337803), (180, 225202), (360, 112601)]