87600060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{486667}}^1$

素因数の和:486682

約数の個数: 36

約数和(自身を含む): 265720728

約数和(自身を除く): 178120668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 486667, 973334, 1460001, 1946668, 2433335, 2920002, 4380003, 4866670, 5840004, 7300005, 8760006, 9733340, 14600010, 17520012, 21900015, 29200020, 43800030, 87600060]

約数ペア:

[(1, 87600060), (2, 43800030), (3, 29200020), (4, 21900015), (5, 17520012), (6, 14600010), (9, 9733340), (10, 8760006), (12, 7300005), (15, 5840004), (18, 4866670), (20, 4380003), (30, 2920002), (36, 2433335), (45, 1946668), (60, 1460001), (90, 973334), (180, 486667)]