29766960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13781}}^1$

素因数の和:13803

約数の個数: 80

約数和(自身を含む): 102538080

約数和(自身を除く): 72771120

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, 13781, 27562, 41343, 55124, 68905, 82686, 110248, 124029, 137810, 165372, 206715, 220496, 248058, 275620, 330744, 372087, 413430, 496116, 551240, 620145, 661488, 744174, 826860, 992232, 1102480, 1240290, 1488348, 1653720, 1860435, 1984464, 2480580, 2976696, 3307440, 3720870, 4961160, 5953392, 7441740, 9922320, 14883480, 29766960]

約数ペア:

[(1, 29766960), (2, 14883480), (3, 9922320), (4, 7441740), (5, 5953392), (6, 4961160), (8, 3720870), (9, 3307440), (10, 2976696), (12, 2480580), (15, 1984464), (16, 1860435), (18, 1653720), (20, 1488348), (24, 1240290), (27, 1102480), (30, 992232), (36, 826860), (40, 744174), (45, 661488), (48, 620145), (54, 551240), (60, 496116), (72, 413430), (80, 372087), (90, 330744), (108, 275620), (120, 248058), (135, 220496), (144, 206715), (180, 165372), (216, 137810), (240, 124029), (270, 110248), (360, 82686), (432, 68905), (540, 55124), (720, 41343), (1080, 27562), (2160, 13781)]