48533040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22469}}^1$

素因数の和:22491

約数の個数: 80

約数和(自身を含む): 167176800

約数和(自身を除く): 118643760

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, 22469, 44938, 67407, 89876, 112345, 134814, 179752, 202221, 224690, 269628, 337035, 359504, 404442, 449380, 539256, 606663, 674070, 808884, 898760, 1011105, 1078512, 1213326, 1348140, 1617768, 1797520, 2022210, 2426652, 2696280, 3033315, 3235536, 4044420, 4853304, 5392560, 6066630, 8088840, 9706608, 12133260, 16177680, 24266520, 48533040]

約数ペア:

[(1, 48533040), (2, 24266520), (3, 16177680), (4, 12133260), (5, 9706608), (6, 8088840), (8, 6066630), (9, 5392560), (10, 4853304), (12, 4044420), (15, 3235536), (16, 3033315), (18, 2696280), (20, 2426652), (24, 2022210), (27, 1797520), (30, 1617768), (36, 1348140), (40, 1213326), (45, 1078512), (48, 1011105), (54, 898760), (60, 808884), (72, 674070), (80, 606663), (90, 539256), (108, 449380), (120, 404442), (135, 359504), (144, 337035), (180, 269628), (216, 224690), (240, 202221), (270, 179752), (360, 134814), (432, 112345), (540, 89876), (720, 67407), (1080, 44938), (2160, 22469)]