97172220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8221}}^1$

素因数の和:8430

約数の個数: 48

約数和(自身を含む): 273496608

約数和(自身を除く): 176324388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 8221, 11820, 16442, 24663, 32884, 41105, 49326, 82210, 98652, 123315, 164420, 246630, 493260, 1619537, 3239074, 4858611, 6478148, 8097685, 9717222, 16195370, 19434444, 24293055, 32390740, 48586110, 97172220]

約数ペア:

[(1, 97172220), (2, 48586110), (3, 32390740), (4, 24293055), (5, 19434444), (6, 16195370), (10, 9717222), (12, 8097685), (15, 6478148), (20, 4858611), (30, 3239074), (60, 1619537), (197, 493260), (394, 246630), (591, 164420), (788, 123315), (985, 98652), (1182, 82210), (1970, 49326), (2364, 41105), (2955, 32884), (3940, 24663), (5910, 16442), (8221, 11820)]