427726680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3564389}}^1$

素因数の和:3564403

約数の個数: 32

約数和(自身を含む): 1283180400

約数和(自身を除く): 855453720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3564389, 7128778, 10693167, 14257556, 17821945, 21386334, 28515112, 35643890, 42772668, 53465835, 71287780, 85545336, 106931670, 142575560, 213863340, 427726680]

約数ペア:

[(1, 427726680), (2, 213863340), (3, 142575560), (4, 106931670), (5, 85545336), (6, 71287780), (8, 53465835), (10, 42772668), (12, 35643890), (15, 28515112), (20, 21386334), (24, 17821945), (30, 14257556), (40, 10693167), (60, 7128778), (120, 3564389)]