45122400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2089}}^1$

素因数の和:2118

約数の個数: 144

約数和(自身を含む): 163270800

約数和(自身を除く): 118148400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2089, 2160, 2400, 2700, 3600, 4178, 4320, 5400, 6267, 7200, 8356, 10445, 10800, 12534, 16712, 18801, 20890, 21600, 25068, 31335, 33424, 37602, 41780, 50136, 52225, 56403, 62670, 66848, 75204, 83560, 94005, 100272, 104450, 112806, 125340, 150408, 156675, 167120, 188010, 200544, 208900, 225612, 250680, 282015, 300816, 313350, 334240, 376020, 417800, 451224, 470025, 501360, 564030, 601632, 626700, 752040, 835600, 902448, 940050, 1002720, 1128060, 1253400, 1410075, 1504080, 1671200, 1804896, 1880100, 2256120, 2506800, 2820150, 3008160, 3760200, 4512240, 5013600, 5640300, 7520400, 9024480, 11280600, 15040800, 22561200, 45122400]

約数ペア:

[(1, 45122400), (2, 22561200), (3, 15040800), (4, 11280600), (5, 9024480), (6, 7520400), (8, 5640300), (9, 5013600), (10, 4512240), (12, 3760200), (15, 3008160), (16, 2820150), (18, 2506800), (20, 2256120), (24, 1880100), (25, 1804896), (27, 1671200), (30, 1504080), (32, 1410075), (36, 1253400), (40, 1128060), (45, 1002720), (48, 940050), (50, 902448), (54, 835600), (60, 752040), (72, 626700), (75, 601632), (80, 564030), (90, 501360), (96, 470025), (100, 451224), (108, 417800), (120, 376020), (135, 334240), (144, 313350), (150, 300816), (160, 282015), (180, 250680), (200, 225612), (216, 208900), (225, 200544), (240, 188010), (270, 167120), (288, 156675), (300, 150408), (360, 125340), (400, 112806), (432, 104450), (450, 100272), (480, 94005), (540, 83560), (600, 75204), (675, 66848), (720, 62670), (800, 56403), (864, 52225), (900, 50136), (1080, 41780), (1200, 37602), (1350, 33424), (1440, 31335), (1800, 25068), (2089, 21600), (2160, 20890), (2400, 18801), (2700, 16712), (3600, 12534), (4178, 10800), (4320, 10445), (5400, 8356), (6267, 7200)]