75883680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52697}}^1$

素因数の和:52718

約数の個数: 72

約数和(自身を含む): 258957972

約数和(自身を除く): 183074292

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, 52697, 105394, 158091, 210788, 263485, 316182, 421576, 474273, 526970, 632364, 790455, 843152, 948546, 1053940, 1264728, 1580910, 1686304, 1897092, 2107880, 2371365, 2529456, 3161820, 3794184, 4215760, 4742730, 5058912, 6323640, 7588368, 8431520, 9485460, 12647280, 15176736, 18970920, 25294560, 37941840, 75883680]

約数ペア:

[(1, 75883680), (2, 37941840), (3, 25294560), (4, 18970920), (5, 15176736), (6, 12647280), (8, 9485460), (9, 8431520), (10, 7588368), (12, 6323640), (15, 5058912), (16, 4742730), (18, 4215760), (20, 3794184), (24, 3161820), (30, 2529456), (32, 2371365), (36, 2107880), (40, 1897092), (45, 1686304), (48, 1580910), (60, 1264728), (72, 1053940), (80, 948546), (90, 843152), (96, 790455), (120, 632364), (144, 526970), (160, 474273), (180, 421576), (240, 316182), (288, 263485), (360, 210788), (480, 158091), (720, 105394), (1440, 52697)]