169611990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3797}}^1$

素因数の和:5296

約数の個数: 32

約数和(自身を含む): 407449440

約数和(自身を除く): 237837450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 3797, 4467, 7445, 7594, 8934, 11391, 14890, 18985, 22335, 22782, 37970, 44670, 56955, 113910, 5653733, 11307466, 16961199, 28268665, 33922398, 56537330, 84805995, 169611990]

約数ペア:

[(1, 169611990), (2, 84805995), (3, 56537330), (5, 33922398), (6, 28268665), (10, 16961199), (15, 11307466), (30, 5653733), (1489, 113910), (2978, 56955), (3797, 44670), (4467, 37970), (7445, 22782), (7594, 22335), (8934, 18985), (11391, 14890)]