20073150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14869}}^1$

素因数の和:14890

約数の個数: 48

約数和(自身を含む): 55316400

約数和(自身を除く): 35243250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14869, 29738, 44607, 74345, 89214, 133821, 148690, 223035, 267642, 371725, 401463, 446070, 669105, 743450, 802926, 1115175, 1338210, 2007315, 2230350, 3345525, 4014630, 6691050, 10036575, 20073150]

約数ペア:

[(1, 20073150), (2, 10036575), (3, 6691050), (5, 4014630), (6, 3345525), (9, 2230350), (10, 2007315), (15, 1338210), (18, 1115175), (25, 802926), (27, 743450), (30, 669105), (45, 446070), (50, 401463), (54, 371725), (75, 267642), (90, 223035), (135, 148690), (150, 133821), (225, 89214), (270, 74345), (450, 44607), (675, 29738), (1350, 14869)]