27563970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 81554688

約数和(自身を除く): 53990718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1103, 1190, 1470, 1666, 1785, 2206, 2499, 3309, 3570, 4165, 4998, 5515, 6618, 7721, 8330, 11030, 12495, 15442, 16545, 18751, 23163, 24990, 33090, 37502, 38605, 46326, 54047, 56253, 77210, 93755, 108094, 112506, 115815, 131257, 162141, 187510, 231630, 262514, 270235, 281265, 324282, 393771, 540470, 562530, 656285, 787542, 810705, 918799, 1312570, 1621410, 1837598, 1968855, 2756397, 3937710, 4593995, 5512794, 9187990, 13781985, 27563970]

約数ペア:

[(1, 27563970), (2, 13781985), (3, 9187990), (5, 5512794), (6, 4593995), (7, 3937710), (10, 2756397), (14, 1968855), (15, 1837598), (17, 1621410), (21, 1312570), (30, 918799), (34, 810705), (35, 787542), (42, 656285), (49, 562530), (51, 540470), (70, 393771), (85, 324282), (98, 281265), (102, 270235), (105, 262514), (119, 231630), (147, 187510), (170, 162141), (210, 131257), (238, 115815), (245, 112506), (255, 108094), (294, 93755), (357, 77210), (490, 56253), (510, 54047), (595, 46326), (714, 38605), (735, 37502), (833, 33090), (1103, 24990), (1190, 23163), (1470, 18751), (1666, 16545), (1785, 15442), (2206, 12495), (2499, 11030), (3309, 8330), (3570, 7721), (4165, 6618), (4998, 5515)]