56651040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39341}}^1$

素因数の和:39362

約数の個数: 72

約数和(自身を含む): 193326588

約数和(自身を除く): 136675548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39341, 78682, 118023, 157364, 196705, 236046, 314728, 354069, 393410, 472092, 590115, 629456, 708138, 786820, 944184, 1180230, 1258912, 1416276, 1573640, 1770345, 1888368, 2360460, 2832552, 3147280, 3540690, 3776736, 4720920, 5665104, 6294560, 7081380, 9441840, 11330208, 14162760, 18883680, 28325520, 56651040]

約数ペア:

[(1, 56651040), (2, 28325520), (3, 18883680), (4, 14162760), (5, 11330208), (6, 9441840), (8, 7081380), (9, 6294560), (10, 5665104), (12, 4720920), (15, 3776736), (16, 3540690), (18, 3147280), (20, 2832552), (24, 2360460), (30, 1888368), (32, 1770345), (36, 1573640), (40, 1416276), (45, 1258912), (48, 1180230), (60, 944184), (72, 786820), (80, 708138), (90, 629456), (96, 590115), (120, 472092), (144, 393410), (160, 354069), (180, 314728), (240, 236046), (288, 196705), (360, 157364), (480, 118023), (720, 78682), (1440, 39341)]