30011040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6947}}^1$

素因数の和:6971

約数の個数: 96

約数和(自身を含む): 105053760

約数和(自身を除く): 75042720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6947, 13894, 20841, 27788, 34735, 41682, 55576, 62523, 69470, 83364, 104205, 111152, 125046, 138940, 166728, 187569, 208410, 222304, 250092, 277880, 312615, 333456, 375138, 416820, 500184, 555760, 625230, 666912, 750276, 833640, 937845, 1000368, 1111520, 1250460, 1500552, 1667280, 1875690, 2000736, 2500920, 3001104, 3334560, 3751380, 5001840, 6002208, 7502760, 10003680, 15005520, 30011040]

約数ペア:

[(1, 30011040), (2, 15005520), (3, 10003680), (4, 7502760), (5, 6002208), (6, 5001840), (8, 3751380), (9, 3334560), (10, 3001104), (12, 2500920), (15, 2000736), (16, 1875690), (18, 1667280), (20, 1500552), (24, 1250460), (27, 1111520), (30, 1000368), (32, 937845), (36, 833640), (40, 750276), (45, 666912), (48, 625230), (54, 555760), (60, 500184), (72, 416820), (80, 375138), (90, 333456), (96, 312615), (108, 277880), (120, 250092), (135, 222304), (144, 208410), (160, 187569), (180, 166728), (216, 138940), (240, 125046), (270, 111152), (288, 104205), (360, 83364), (432, 69470), (480, 62523), (540, 55576), (720, 41682), (864, 34735), (1080, 27788), (1440, 20841), (2160, 13894), (4320, 6947)]