135812040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12437}}^1$

素因数の和:12471

約数の個数: 128

約数和(自身を含む): 501500160

約数和(自身を除く): 365688120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12437, 24874, 37311, 49748, 62185, 74622, 87059, 99496, 124370, 149244, 161681, 174118, 186555, 248740, 261177, 298488, 323362, 348236, 373110, 435295, 485043, 497480, 522354, 646724, 696472, 746220, 808405, 870590, 970086, 1044708, 1131767, 1293448, 1305885, 1492440, 1616810, 1741180, 1940172, 2089416, 2263534, 2425215, 2611770, 3233620, 3395301, 3482360, 3880344, 4527068, 4850430, 5223540, 5658835, 6467240, 6790602, 9054136, 9700860, 10447080, 11317670, 13581204, 16976505, 19401720, 22635340, 27162408, 33953010, 45270680, 67906020, 135812040]

約数ペア:

[(1, 135812040), (2, 67906020), (3, 45270680), (4, 33953010), (5, 27162408), (6, 22635340), (7, 19401720), (8, 16976505), (10, 13581204), (12, 11317670), (13, 10447080), (14, 9700860), (15, 9054136), (20, 6790602), (21, 6467240), (24, 5658835), (26, 5223540), (28, 4850430), (30, 4527068), (35, 3880344), (39, 3482360), (40, 3395301), (42, 3233620), (52, 2611770), (56, 2425215), (60, 2263534), (65, 2089416), (70, 1940172), (78, 1741180), (84, 1616810), (91, 1492440), (104, 1305885), (105, 1293448), (120, 1131767), (130, 1044708), (140, 970086), (156, 870590), (168, 808405), (182, 746220), (195, 696472), (210, 646724), (260, 522354), (273, 497480), (280, 485043), (312, 435295), (364, 373110), (390, 348236), (420, 323362), (455, 298488), (520, 261177), (546, 248740), (728, 186555), (780, 174118), (840, 161681), (910, 149244), (1092, 124370), (1365, 99496), (1560, 87059), (1820, 74622), (2184, 62185), (2730, 49748), (3640, 37311), (5460, 24874), (10920, 12437)]