2058480

素因数分解:

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

素因数の和:975

約数の個数: 80

約数和(自身を含む): 7097760

約数和(自身を除く): 5039280

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, 953, 1080, 1906, 2160, 2859, 3812, 4765, 5718, 7624, 8577, 9530, 11436, 14295, 15248, 17154, 19060, 22872, 25731, 28590, 34308, 38120, 42885, 45744, 51462, 57180, 68616, 76240, 85770, 102924, 114360, 128655, 137232, 171540, 205848, 228720, 257310, 343080, 411696, 514620, 686160, 1029240, 2058480]

約数ペア:

[(1, 2058480), (2, 1029240), (3, 686160), (4, 514620), (5, 411696), (6, 343080), (8, 257310), (9, 228720), (10, 205848), (12, 171540), (15, 137232), (16, 128655), (18, 114360), (20, 102924), (24, 85770), (27, 76240), (30, 68616), (36, 57180), (40, 51462), (45, 45744), (48, 42885), (54, 38120), (60, 34308), (72, 28590), (80, 25731), (90, 22872), (108, 19060), (120, 17154), (135, 15248), (144, 14295), (180, 11436), (216, 9530), (240, 8577), (270, 7624), (360, 5718), (432, 4765), (540, 3812), (720, 2859), (953, 2160), (1080, 1906)]