55687200

素因数分解:

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

素因数の和:23226

約数の個数: 72

約数和(自身を含む): 181269648

約数和(自身を除く): 125582448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 23203, 46406, 69609, 92812, 116015, 139218, 185624, 232030, 278436, 348045, 371248, 464060, 556872, 580075, 696090, 742496, 928120, 1113744, 1160150, 1392180, 1740225, 1856240, 2227488, 2320300, 2784360, 3480450, 3712480, 4640600, 5568720, 6960900, 9281200, 11137440, 13921800, 18562400, 27843600, 55687200]

約数ペア:

[(1, 55687200), (2, 27843600), (3, 18562400), (4, 13921800), (5, 11137440), (6, 9281200), (8, 6960900), (10, 5568720), (12, 4640600), (15, 3712480), (16, 3480450), (20, 2784360), (24, 2320300), (25, 2227488), (30, 1856240), (32, 1740225), (40, 1392180), (48, 1160150), (50, 1113744), (60, 928120), (75, 742496), (80, 696090), (96, 580075), (100, 556872), (120, 464060), (150, 371248), (160, 348045), (200, 278436), (240, 232030), (300, 185624), (400, 139218), (480, 116015), (600, 92812), (800, 69609), (1200, 46406), (2400, 23203)]