27090960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 95410560

約数和(自身を除く): 68319600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 457, 494, 520, 570, 624, 741, 760, 780, 912, 914, 988, 1040, 1140, 1235, 1371, 1482, 1520, 1560, 1828, 1976, 2280, 2285, 2470, 2742, 2964, 3120, 3656, 3705, 3952, 4560, 4570, 4940, 5484, 5928, 5941, 6855, 7312, 7410, 8683, 9140, 9880, 10968, 11856, 11882, 13710, 14820, 17366, 17823, 18280, 19760, 21936, 23764, 26049, 27420, 29640, 29705, 34732, 35646, 36560, 43415, 47528, 52098, 54840, 59280, 59410, 69464, 71292, 86830, 89115, 95056, 104196, 109680, 112879, 118820, 130245, 138928, 142584, 173660, 178230, 208392, 225758, 237640, 260490, 285168, 338637, 347320, 356460, 416784, 451516, 475280, 520980, 564395, 677274, 694640, 712920, 903032, 1041960, 1128790, 1354548, 1425840, 1693185, 1806064, 2083920, 2257580, 2709096, 3386370, 4515160, 5418192, 6772740, 9030320, 13545480, 27090960]

約数ペア:

[(1, 27090960), (2, 13545480), (3, 9030320), (4, 6772740), (5, 5418192), (6, 4515160), (8, 3386370), (10, 2709096), (12, 2257580), (13, 2083920), (15, 1806064), (16, 1693185), (19, 1425840), (20, 1354548), (24, 1128790), (26, 1041960), (30, 903032), (38, 712920), (39, 694640), (40, 677274), (48, 564395), (52, 520980), (57, 475280), (60, 451516), (65, 416784), (76, 356460), (78, 347320), (80, 338637), (95, 285168), (104, 260490), (114, 237640), (120, 225758), (130, 208392), (152, 178230), (156, 173660), (190, 142584), (195, 138928), (208, 130245), (228, 118820), (240, 112879), (247, 109680), (260, 104196), (285, 95056), (304, 89115), (312, 86830), (380, 71292), (390, 69464), (456, 59410), (457, 59280), (494, 54840), (520, 52098), (570, 47528), (624, 43415), (741, 36560), (760, 35646), (780, 34732), (912, 29705), (914, 29640), (988, 27420), (1040, 26049), (1140, 23764), (1235, 21936), (1371, 19760), (1482, 18280), (1520, 17823), (1560, 17366), (1828, 14820), (1976, 13710), (2280, 11882), (2285, 11856), (2470, 10968), (2742, 9880), (2964, 9140), (3120, 8683), (3656, 7410), (3705, 7312), (3952, 6855), (4560, 5941), (4570, 5928), (4940, 5484)]