23457120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{48869}}^1$

素因数の和:48887

約数の個数: 48

約数和(自身を含む): 73891440

約数和(自身を除く): 50434320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 488690, 586428, 733035, 781904, 977380, 1172856, 1466070, 1563808, 1954760, 2345712, 2932140, 3909520, 4691424, 5864280, 7819040, 11728560, 23457120]

約数ペア:

[(1, 23457120), (2, 11728560), (3, 7819040), (4, 5864280), (5, 4691424), (6, 3909520), (8, 2932140), (10, 2345712), (12, 1954760), (15, 1563808), (16, 1466070), (20, 1172856), (24, 977380), (30, 781904), (32, 733035), (40, 586428), (48, 488690), (60, 390952), (80, 293214), (96, 244345), (120, 195476), (160, 146607), (240, 97738), (480, 48869)]