16923000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{5641}}^1$

素因数の和:5665

約数の個数: 64

約数和(自身を含む): 52809120

約数和(自身を除く): 35886120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 5641, 11282, 16923, 22564, 28205, 33846, 45128, 56410, 67692, 84615, 112820, 135384, 141025, 169230, 225640, 282050, 338460, 423075, 564100, 676920, 705125, 846150, 1128200, 1410250, 1692300, 2115375, 2820500, 3384600, 4230750, 5641000, 8461500, 16923000]

約数ペア:

[(1, 16923000), (2, 8461500), (3, 5641000), (4, 4230750), (5, 3384600), (6, 2820500), (8, 2115375), (10, 1692300), (12, 1410250), (15, 1128200), (20, 846150), (24, 705125), (25, 676920), (30, 564100), (40, 423075), (50, 338460), (60, 282050), (75, 225640), (100, 169230), (120, 141025), (125, 135384), (150, 112820), (200, 84615), (250, 67692), (300, 56410), (375, 45128), (500, 33846), (600, 28205), (750, 22564), (1000, 16923), (1500, 11282), (3000, 5641)]