45328560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188869}}^1$

素因数の和:188885

約数の個数: 40

約数和(自身を含む): 140519280

約数和(自身を除く): 95190720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188869, 377738, 566607, 755476, 944345, 1133214, 1510952, 1888690, 2266428, 2833035, 3021904, 3777380, 4532856, 5666070, 7554760, 9065712, 11332140, 15109520, 22664280, 45328560]

約数ペア:

[(1, 45328560), (2, 22664280), (3, 15109520), (4, 11332140), (5, 9065712), (6, 7554760), (8, 5666070), (10, 4532856), (12, 3777380), (15, 3021904), (16, 2833035), (20, 2266428), (24, 1888690), (30, 1510952), (40, 1133214), (48, 944345), (60, 755476), (80, 566607), (120, 377738), (240, 188869)]