84978120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24419}}^1$

素因数の和:24462

約数の個数: 64

約数和(自身を含む): 263736000

約数和(自身を除く): 178757880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 24419, 48838, 73257, 97676, 122095, 146514, 195352, 244190, 293028, 366285, 488380, 586056, 708151, 732570, 976760, 1416302, 1465140, 2124453, 2832604, 2930280, 3540755, 4248906, 5665208, 7081510, 8497812, 10622265, 14163020, 16995624, 21244530, 28326040, 42489060, 84978120]

約数ペア:

[(1, 84978120), (2, 42489060), (3, 28326040), (4, 21244530), (5, 16995624), (6, 14163020), (8, 10622265), (10, 8497812), (12, 7081510), (15, 5665208), (20, 4248906), (24, 3540755), (29, 2930280), (30, 2832604), (40, 2124453), (58, 1465140), (60, 1416302), (87, 976760), (116, 732570), (120, 708151), (145, 586056), (174, 488380), (232, 366285), (290, 293028), (348, 244190), (435, 195352), (580, 146514), (696, 122095), (870, 97676), (1160, 73257), (1740, 48838), (3480, 24419)]