75201120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52223}}^1$

素因数の和:52244

約数の個数: 72

約数和(自身を含む): 256628736

約数和(自身を除く): 181427616

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, 52223, 104446, 156669, 208892, 261115, 313338, 417784, 470007, 522230, 626676, 783345, 835568, 940014, 1044460, 1253352, 1566690, 1671136, 1880028, 2088920, 2350035, 2506704, 3133380, 3760056, 4177840, 4700070, 5013408, 6266760, 7520112, 8355680, 9400140, 12533520, 15040224, 18800280, 25067040, 37600560, 75201120]

約数ペア:

[(1, 75201120), (2, 37600560), (3, 25067040), (4, 18800280), (5, 15040224), (6, 12533520), (8, 9400140), (9, 8355680), (10, 7520112), (12, 6266760), (15, 5013408), (16, 4700070), (18, 4177840), (20, 3760056), (24, 3133380), (30, 2506704), (32, 2350035), (36, 2088920), (40, 1880028), (45, 1671136), (48, 1566690), (60, 1253352), (72, 1044460), (80, 940014), (90, 835568), (96, 783345), (120, 626676), (144, 522230), (160, 470007), (180, 417784), (240, 313338), (288, 261115), (360, 208892), (480, 156669), (720, 104446), (1440, 52223)]