1487730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 3613248

約数和(自身を除く): 2125518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 491, 505, 606, 982, 1010, 1473, 1515, 2455, 2946, 3030, 4910, 7365, 14730, 49591, 99182, 148773, 247955, 297546, 495910, 743865, 1487730]

約数ペア:

[(1, 1487730), (2, 743865), (3, 495910), (5, 297546), (6, 247955), (10, 148773), (15, 99182), (30, 49591), (101, 14730), (202, 7365), (303, 4910), (491, 3030), (505, 2946), (606, 2455), (982, 1515), (1010, 1473)]