48965040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22669}}^1$

素因数の和:22691

約数の個数: 80

約数和(自身を含む): 168664800

約数和(自身を除く): 119699760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22669, 45338, 68007, 90676, 113345, 136014, 181352, 204021, 226690, 272028, 340035, 362704, 408042, 453380, 544056, 612063, 680070, 816084, 906760, 1020105, 1088112, 1224126, 1360140, 1632168, 1813520, 2040210, 2448252, 2720280, 3060315, 3264336, 4080420, 4896504, 5440560, 6120630, 8160840, 9793008, 12241260, 16321680, 24482520, 48965040]

約数ペア:

[(1, 48965040), (2, 24482520), (3, 16321680), (4, 12241260), (5, 9793008), (6, 8160840), (8, 6120630), (9, 5440560), (10, 4896504), (12, 4080420), (15, 3264336), (16, 3060315), (18, 2720280), (20, 2448252), (24, 2040210), (27, 1813520), (30, 1632168), (36, 1360140), (40, 1224126), (45, 1088112), (48, 1020105), (54, 906760), (60, 816084), (72, 680070), (80, 612063), (90, 544056), (108, 453380), (120, 408042), (135, 362704), (144, 340035), (180, 272028), (216, 226690), (240, 204021), (270, 181352), (360, 136014), (432, 113345), (540, 90676), (720, 68007), (1080, 45338), (2160, 22669)]