3087720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{953}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 10389060

約数和(自身を除く): 7301340

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, 953, 1080, 1620, 1906, 2859, 3240, 3812, 4765, 5718, 7624, 8577, 9530, 11436, 14295, 17154, 19060, 22872, 25731, 28590, 34308, 38120, 42885, 51462, 57180, 68616, 77193, 85770, 102924, 114360, 128655, 154386, 171540, 205848, 257310, 308772, 343080, 385965, 514620, 617544, 771930, 1029240, 1543860, 3087720]

約数ペア:

[(1, 3087720), (2, 1543860), (3, 1029240), (4, 771930), (5, 617544), (6, 514620), (8, 385965), (9, 343080), (10, 308772), (12, 257310), (15, 205848), (18, 171540), (20, 154386), (24, 128655), (27, 114360), (30, 102924), (36, 85770), (40, 77193), (45, 68616), (54, 57180), (60, 51462), (72, 42885), (81, 38120), (90, 34308), (108, 28590), (120, 25731), (135, 22872), (162, 19060), (180, 17154), (216, 14295), (270, 11436), (324, 9530), (360, 8577), (405, 7624), (540, 5718), (648, 4765), (810, 3812), (953, 3240), (1080, 2859), (1620, 1906)]