127713060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 285062940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 171, 180, 190, 214, 228, 285, 321, 342, 349, 380, 428, 535, 570, 642, 684, 698, 855, 963, 1047, 1070, 1140, 1284, 1396, 1605, 1710, 1745, 1926, 2033, 2094, 2140, 3141, 3210, 3420, 3490, 3852, 4066, 4188, 4815, 5235, 6099, 6282, 6420, 6631, 6980, 8132, 9630, 10165, 10470, 12198, 12564, 13262, 15705, 18297, 19260, 19893, 20330, 20940, 24396, 26524, 30495, 31410, 33155, 36594, 37343, 39786, 40660, 59679, 60990, 62820, 66310, 73188, 74686, 79572, 91485, 99465, 112029, 119358, 121980, 132620, 149372, 182970, 186715, 198930, 224058, 238716, 298395, 336087, 365940, 373430, 397860, 448116, 560145, 596790, 672174, 709517, 746860, 1120290, 1193580, 1344348, 1419034, 1680435, 2128551, 2240580, 2838068, 3360870, 3547585, 4257102, 6385653, 6721740, 7095170, 8514204, 10642755, 12771306, 14190340, 21285510, 25542612, 31928265, 42571020, 63856530, 127713060]

約数ペア:

[(1, 127713060), (2, 63856530), (3, 42571020), (4, 31928265), (5, 25542612), (6, 21285510), (9, 14190340), (10, 12771306), (12, 10642755), (15, 8514204), (18, 7095170), (19, 6721740), (20, 6385653), (30, 4257102), (36, 3547585), (38, 3360870), (45, 2838068), (57, 2240580), (60, 2128551), (76, 1680435), (90, 1419034), (95, 1344348), (107, 1193580), (114, 1120290), (171, 746860), (180, 709517), (190, 672174), (214, 596790), (228, 560145), (285, 448116), (321, 397860), (342, 373430), (349, 365940), (380, 336087), (428, 298395), (535, 238716), (570, 224058), (642, 198930), (684, 186715), (698, 182970), (855, 149372), (963, 132620), (1047, 121980), (1070, 119358), (1140, 112029), (1284, 99465), (1396, 91485), (1605, 79572), (1710, 74686), (1745, 73188), (1926, 66310), (2033, 62820), (2094, 60990), (2140, 59679), (3141, 40660), (3210, 39786), (3420, 37343), (3490, 36594), (3852, 33155), (4066, 31410), (4188, 30495), (4815, 26524), (5235, 24396), (6099, 20940), (6282, 20330), (6420, 19893), (6631, 19260), (6980, 18297), (8132, 15705), (9630, 13262), (10165, 12564), (10470, 12198)]