126693720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{39103}}^1$

素因数の和:39126

約数の個数: 80

約数和(自身を含む): 425842560

約数和(自身を除く): 299148840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 39103, 78206, 117309, 156412, 195515, 234618, 312824, 351927, 391030, 469236, 586545, 703854, 782060, 938472, 1055781, 1173090, 1407708, 1564120, 1759635, 2111562, 2346180, 2815416, 3167343, 3519270, 4223124, 4692360, 5278905, 6334686, 7038540, 8446248, 10557810, 12669372, 14077080, 15836715, 21115620, 25338744, 31673430, 42231240, 63346860, 126693720]

約数ペア:

[(1, 126693720), (2, 63346860), (3, 42231240), (4, 31673430), (5, 25338744), (6, 21115620), (8, 15836715), (9, 14077080), (10, 12669372), (12, 10557810), (15, 8446248), (18, 7038540), (20, 6334686), (24, 5278905), (27, 4692360), (30, 4223124), (36, 3519270), (40, 3167343), (45, 2815416), (54, 2346180), (60, 2111562), (72, 1759635), (81, 1564120), (90, 1407708), (108, 1173090), (120, 1055781), (135, 938472), (162, 782060), (180, 703854), (216, 586545), (270, 469236), (324, 391030), (360, 351927), (405, 312824), (540, 234618), (648, 195515), (810, 156412), (1080, 117309), (1620, 78206), (3240, 39103)]