52741440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{18313}}^1$

素因数の和:18336

約数の個数: 84

約数和(自身を含む): 181418484

約数和(自身を除く): 128677044

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 18313, 36626, 54939, 73252, 91565, 109878, 146504, 164817, 183130, 219756, 274695, 293008, 329634, 366260, 439512, 549390, 586016, 659268, 732520, 824085, 879024, 1098780, 1172032, 1318536, 1465040, 1648170, 1758048, 2197560, 2637072, 2930080, 3296340, 3516096, 4395120, 5274144, 5860160, 6592680, 8790240, 10548288, 13185360, 17580480, 26370720, 52741440]

約数ペア:

[(1, 52741440), (2, 26370720), (3, 17580480), (4, 13185360), (5, 10548288), (6, 8790240), (8, 6592680), (9, 5860160), (10, 5274144), (12, 4395120), (15, 3516096), (16, 3296340), (18, 2930080), (20, 2637072), (24, 2197560), (30, 1758048), (32, 1648170), (36, 1465040), (40, 1318536), (45, 1172032), (48, 1098780), (60, 879024), (64, 824085), (72, 732520), (80, 659268), (90, 586016), (96, 549390), (120, 439512), (144, 366260), (160, 329634), (180, 293008), (192, 274695), (240, 219756), (288, 183130), (320, 164817), (360, 146504), (480, 109878), (576, 91565), (720, 73252), (960, 54939), (1440, 36626), (2880, 18313)]