10377960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 31363200

約数和(自身を除く): 20985240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 439, 591, 788, 878, 985, 1182, 1317, 1576, 1756, 1970, 2195, 2364, 2634, 2955, 3512, 3940, 4390, 4728, 5268, 5910, 6585, 7880, 8780, 10536, 11820, 13170, 17560, 23640, 26340, 52680, 86483, 172966, 259449, 345932, 432415, 518898, 691864, 864830, 1037796, 1297245, 1729660, 2075592, 2594490, 3459320, 5188980, 10377960]

約数ペア:

[(1, 10377960), (2, 5188980), (3, 3459320), (4, 2594490), (5, 2075592), (6, 1729660), (8, 1297245), (10, 1037796), (12, 864830), (15, 691864), (20, 518898), (24, 432415), (30, 345932), (40, 259449), (60, 172966), (120, 86483), (197, 52680), (394, 26340), (439, 23640), (591, 17560), (788, 13170), (878, 11820), (985, 10536), (1182, 8780), (1317, 7880), (1576, 6585), (1756, 5910), (1970, 5268), (2195, 4728), (2364, 4390), (2634, 3940), (2955, 3512)]