63793260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 212808960

約数和(自身を除く): 149015700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 570, 684, 690, 811, 828, 855, 874, 1035, 1140, 1311, 1380, 1622, 1710, 1748, 2070, 2185, 2433, 2622, 3244, 3420, 3933, 4055, 4140, 4370, 4866, 5244, 6555, 7299, 7866, 8110, 8740, 9732, 12165, 13110, 14598, 15409, 15732, 16220, 18653, 19665, 24330, 26220, 29196, 30818, 36495, 37306, 39330, 46227, 48660, 55959, 61636, 72990, 74612, 77045, 78660, 92454, 93265, 111918, 138681, 145980, 154090, 167877, 184908, 186530, 223836, 231135, 277362, 279795, 308180, 335754, 354407, 373060, 462270, 554724, 559590, 671508, 693405, 708814, 839385, 924540, 1063221, 1119180, 1386810, 1417628, 1678770, 1772035, 2126442, 2773620, 3189663, 3357540, 3544070, 4252884, 5316105, 6379326, 7088140, 10632210, 12758652, 15948315, 21264420, 31896630, 63793260]

約数ペア:

[(1, 63793260), (2, 31896630), (3, 21264420), (4, 15948315), (5, 12758652), (6, 10632210), (9, 7088140), (10, 6379326), (12, 5316105), (15, 4252884), (18, 3544070), (19, 3357540), (20, 3189663), (23, 2773620), (30, 2126442), (36, 1772035), (38, 1678770), (45, 1417628), (46, 1386810), (57, 1119180), (60, 1063221), (69, 924540), (76, 839385), (90, 708814), (92, 693405), (95, 671508), (114, 559590), (115, 554724), (138, 462270), (171, 373060), (180, 354407), (190, 335754), (207, 308180), (228, 279795), (230, 277362), (276, 231135), (285, 223836), (342, 186530), (345, 184908), (380, 167877), (414, 154090), (437, 145980), (460, 138681), (570, 111918), (684, 93265), (690, 92454), (811, 78660), (828, 77045), (855, 74612), (874, 72990), (1035, 61636), (1140, 55959), (1311, 48660), (1380, 46227), (1622, 39330), (1710, 37306), (1748, 36495), (2070, 30818), (2185, 29196), (2433, 26220), (2622, 24330), (3244, 19665), (3420, 18653), (3933, 16220), (4055, 15732), (4140, 15409), (4370, 14598), (4866, 13110), (5244, 12165), (6555, 9732), (7299, 8740), (7866, 8110)]