107639560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20233}}^1$

素因数の和:20270

約数の個数: 64

約数和(自身を含む): 291369600

約数和(自身を除く): 183730040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 20233, 40466, 80932, 101165, 141631, 161864, 202330, 283262, 384427, 404660, 566524, 708155, 768854, 809320, 1133048, 1416310, 1537708, 1922135, 2690989, 2832620, 3075416, 3844270, 5381978, 5665240, 7688540, 10763956, 13454945, 15377080, 21527912, 26909890, 53819780, 107639560]

約数ペア:

[(1, 107639560), (2, 53819780), (4, 26909890), (5, 21527912), (7, 15377080), (8, 13454945), (10, 10763956), (14, 7688540), (19, 5665240), (20, 5381978), (28, 3844270), (35, 3075416), (38, 2832620), (40, 2690989), (56, 1922135), (70, 1537708), (76, 1416310), (95, 1133048), (133, 809320), (140, 768854), (152, 708155), (190, 566524), (266, 404660), (280, 384427), (380, 283262), (532, 202330), (665, 161864), (760, 141631), (1064, 101165), (1330, 80932), (2660, 40466), (5320, 20233)]