2018062440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193301}}^1$

素因数の和:193347

約数の個数: 96

約数和(自身を含む): 6784900200

約数和(自身を除く): 4766837760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 193301, 386602, 579903, 773204, 966505, 1159806, 1546408, 1739709, 1933010, 2319612, 2899515, 3479418, 3866020, 4639224, 5605729, 5799030, 6958836, 7732040, 8698545, 11211458, 11598060, 13917672, 16817187, 17397090, 22422916, 23196120, 28028645, 33634374, 34794180, 44845832, 50451561, 56057290, 67268748, 69588360, 84085935, 100903122, 112114580, 134537496, 168171870, 201806244, 224229160, 252257805, 336343740, 403612488, 504515610, 672687480, 1009031220, 2018062440]

約数ペア:

[(1, 2018062440), (2, 1009031220), (3, 672687480), (4, 504515610), (5, 403612488), (6, 336343740), (8, 252257805), (9, 224229160), (10, 201806244), (12, 168171870), (15, 134537496), (18, 112114580), (20, 100903122), (24, 84085935), (29, 69588360), (30, 67268748), (36, 56057290), (40, 50451561), (45, 44845832), (58, 34794180), (60, 33634374), (72, 28028645), (87, 23196120), (90, 22422916), (116, 17397090), (120, 16817187), (145, 13917672), (174, 11598060), (180, 11211458), (232, 8698545), (261, 7732040), (290, 6958836), (348, 5799030), (360, 5605729), (435, 4639224), (522, 3866020), (580, 3479418), (696, 2899515), (870, 2319612), (1044, 1933010), (1160, 1739709), (1305, 1546408), (1740, 1159806), (2088, 966505), (2610, 773204), (3480, 579903), (5220, 386602), (10440, 193301)]