78093720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{24103}}^1$

素因数の和:24126

約数の個数: 80

約数和(自身を含む): 262492560

約数和(自身を除く): 184398840

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, 24103, 48206, 72309, 96412, 120515, 144618, 192824, 216927, 241030, 289236, 361545, 433854, 482060, 578472, 650781, 723090, 867708, 964120, 1084635, 1301562, 1446180, 1735416, 1952343, 2169270, 2603124, 2892360, 3253905, 3904686, 4338540, 5206248, 6507810, 7809372, 8677080, 9761715, 13015620, 15618744, 19523430, 26031240, 39046860, 78093720]

約数ペア:

[(1, 78093720), (2, 39046860), (3, 26031240), (4, 19523430), (5, 15618744), (6, 13015620), (8, 9761715), (9, 8677080), (10, 7809372), (12, 6507810), (15, 5206248), (18, 4338540), (20, 3904686), (24, 3253905), (27, 2892360), (30, 2603124), (36, 2169270), (40, 1952343), (45, 1735416), (54, 1446180), (60, 1301562), (72, 1084635), (81, 964120), (90, 867708), (108, 723090), (120, 650781), (135, 578472), (162, 482060), (180, 433854), (216, 361545), (270, 289236), (324, 241030), (360, 216927), (405, 192824), (540, 144618), (648, 120515), (810, 96412), (1080, 72309), (1620, 48206), (3240, 24103)]