26370720

素因数分解:

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

素因数の和:18334

約数の個数: 72

約数和(自身を含む): 89994996

約数和(自身を除く): 63624276

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, 18313, 36626, 54939, 73252, 91565, 109878, 146504, 164817, 183130, 219756, 274695, 293008, 329634, 366260, 439512, 549390, 586016, 659268, 732520, 824085, 879024, 1098780, 1318536, 1465040, 1648170, 1758048, 2197560, 2637072, 2930080, 3296340, 4395120, 5274144, 6592680, 8790240, 13185360, 26370720]

約数ペア:

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