83668290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68023}}^1$

素因数の和:68074

約数の個数: 32

約数和(自身を含む): 205704576

約数和(自身を除く): 122036286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 68023, 136046, 204069, 340115, 408138, 680230, 1020345, 2040690, 2788943, 5577886, 8366829, 13944715, 16733658, 27889430, 41834145, 83668290]

約数ペア:

[(1, 83668290), (2, 41834145), (3, 27889430), (5, 16733658), (6, 13944715), (10, 8366829), (15, 5577886), (30, 2788943), (41, 2040690), (82, 1020345), (123, 680230), (205, 408138), (246, 340115), (410, 204069), (615, 136046), (1230, 68023)]