13921800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23203}}^1$

素因数の和:23222

約数の個数: 48

約数和(自身を含む): 43159440

約数和(自身を除く): 29237640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 23203, 46406, 69609, 92812, 116015, 139218, 185624, 232030, 278436, 348045, 464060, 556872, 580075, 696090, 928120, 1160150, 1392180, 1740225, 2320300, 2784360, 3480450, 4640600, 6960900, 13921800]

約数ペア:

[(1, 13921800), (2, 6960900), (3, 4640600), (4, 3480450), (5, 2784360), (6, 2320300), (8, 1740225), (10, 1392180), (12, 1160150), (15, 928120), (20, 696090), (24, 580075), (25, 556872), (30, 464060), (40, 348045), (50, 278436), (60, 232030), (75, 185624), (100, 139218), (120, 116015), (150, 92812), (200, 69609), (300, 46406), (600, 23203)]