48911160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2280

約数の個数: 64

約数和(自身を含む): 147549600

約数和(自身を除く): 98638440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2069, 2364, 2955, 3940, 4138, 4728, 5910, 6207, 7880, 8276, 10345, 11820, 12414, 16552, 20690, 23640, 24828, 31035, 41380, 49656, 62070, 82760, 124140, 248280, 407593, 815186, 1222779, 1630372, 2037965, 2445558, 3260744, 4075930, 4891116, 6113895, 8151860, 9782232, 12227790, 16303720, 24455580, 48911160]

約数ペア:

[(1, 48911160), (2, 24455580), (3, 16303720), (4, 12227790), (5, 9782232), (6, 8151860), (8, 6113895), (10, 4891116), (12, 4075930), (15, 3260744), (20, 2445558), (24, 2037965), (30, 1630372), (40, 1222779), (60, 815186), (120, 407593), (197, 248280), (394, 124140), (591, 82760), (788, 62070), (985, 49656), (1182, 41380), (1576, 31035), (1970, 24828), (2069, 23640), (2364, 20690), (2955, 16552), (3940, 12414), (4138, 11820), (4728, 10345), (5910, 8276), (6207, 7880)]