55410840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8137

約数の個数: 96

約数和(自身を含む): 189586800

約数和(自身を除く): 134175960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8101, 16202, 24303, 32404, 40505, 48606, 64808, 72909, 81010, 97212, 121515, 145818, 153919, 162020, 194424, 243030, 291636, 307838, 324040, 364545, 461757, 486060, 583272, 615676, 729090, 769595, 923514, 972120, 1231352, 1385271, 1458180, 1539190, 1847028, 2308785, 2770542, 2916360, 3078380, 3694056, 4617570, 5541084, 6156760, 6926355, 9235140, 11082168, 13852710, 18470280, 27705420, 55410840]

約数ペア:

[(1, 55410840), (2, 27705420), (3, 18470280), (4, 13852710), (5, 11082168), (6, 9235140), (8, 6926355), (9, 6156760), (10, 5541084), (12, 4617570), (15, 3694056), (18, 3078380), (19, 2916360), (20, 2770542), (24, 2308785), (30, 1847028), (36, 1539190), (38, 1458180), (40, 1385271), (45, 1231352), (57, 972120), (60, 923514), (72, 769595), (76, 729090), (90, 615676), (95, 583272), (114, 486060), (120, 461757), (152, 364545), (171, 324040), (180, 307838), (190, 291636), (228, 243030), (285, 194424), (342, 162020), (360, 153919), (380, 145818), (456, 121515), (570, 97212), (684, 81010), (760, 72909), (855, 64808), (1140, 48606), (1368, 40505), (1710, 32404), (2280, 24303), (3420, 16202), (6840, 8101)]