7560090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 19813248

約数和(自身を除く): 12253158

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 503, 835, 1002, 1006, 1503, 1509, 1670, 2505, 2515, 3006, 3018, 4527, 5010, 5030, 7515, 7545, 9054, 15030, 15090, 22635, 45270, 84001, 168002, 252003, 420005, 504006, 756009, 840010, 1260015, 1512018, 2520030, 3780045, 7560090]

約数ペア:

[(1, 7560090), (2, 3780045), (3, 2520030), (5, 1512018), (6, 1260015), (9, 840010), (10, 756009), (15, 504006), (18, 420005), (30, 252003), (45, 168002), (90, 84001), (167, 45270), (334, 22635), (501, 15090), (503, 15030), (835, 9054), (1002, 7545), (1006, 7515), (1503, 5030), (1509, 5010), (1670, 4527), (2505, 3018), (2515, 3006)]