23887440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11059}}^1$

素因数の和:11081

約数の個数: 80

約数和(自身を含む): 82286400

約数和(自身を除く): 58398960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 11059, 22118, 33177, 44236, 55295, 66354, 88472, 99531, 110590, 132708, 165885, 176944, 199062, 221180, 265416, 298593, 331770, 398124, 442360, 497655, 530832, 597186, 663540, 796248, 884720, 995310, 1194372, 1327080, 1492965, 1592496, 1990620, 2388744, 2654160, 2985930, 3981240, 4777488, 5971860, 7962480, 11943720, 23887440]

約数ペア:

[(1, 23887440), (2, 11943720), (3, 7962480), (4, 5971860), (5, 4777488), (6, 3981240), (8, 2985930), (9, 2654160), (10, 2388744), (12, 1990620), (15, 1592496), (16, 1492965), (18, 1327080), (20, 1194372), (24, 995310), (27, 884720), (30, 796248), (36, 663540), (40, 597186), (45, 530832), (48, 497655), (54, 442360), (60, 398124), (72, 331770), (80, 298593), (90, 265416), (108, 221180), (120, 199062), (135, 176944), (144, 165885), (180, 132708), (216, 110590), (240, 99531), (270, 88472), (360, 66354), (432, 55295), (540, 44236), (720, 33177), (1080, 22118), (2160, 11059)]