82533840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{343891}}^1$

素因数の和:343907

約数の個数: 40

約数和(自身を含む): 255855648

約数和(自身を除く): 173321808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 343891, 687782, 1031673, 1375564, 1719455, 2063346, 2751128, 3438910, 4126692, 5158365, 5502256, 6877820, 8253384, 10316730, 13755640, 16506768, 20633460, 27511280, 41266920, 82533840]

約数ペア:

[(1, 82533840), (2, 41266920), (3, 27511280), (4, 20633460), (5, 16506768), (6, 13755640), (8, 10316730), (10, 8253384), (12, 6877820), (15, 5502256), (16, 5158365), (20, 4126692), (24, 3438910), (30, 2751128), (40, 2063346), (48, 1719455), (60, 1375564), (80, 1031673), (120, 687782), (240, 343891)]