135049680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{6947}}^1$

素因数の和:6975

約数の個数: 120

約数和(自身を含む): 470407392

約数和(自身を除く): 335357712

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 6947, 9720, 13894, 19440, 20841, 27788, 34735, 41682, 55576, 62523, 69470, 83364, 104205, 111152, 125046, 138940, 166728, 187569, 208410, 250092, 277880, 312615, 333456, 375138, 416820, 500184, 555760, 562707, 625230, 750276, 833640, 937845, 1000368, 1125414, 1250460, 1500552, 1667280, 1688121, 1875690, 2250828, 2500920, 2813535, 3001104, 3376242, 3751380, 4501656, 5001840, 5627070, 6752484, 7502760, 8440605, 9003312, 11254140, 13504968, 15005520, 16881210, 22508280, 27009936, 33762420, 45016560, 67524840, 135049680]

約数ペア:

[(1, 135049680), (2, 67524840), (3, 45016560), (4, 33762420), (5, 27009936), (6, 22508280), (8, 16881210), (9, 15005520), (10, 13504968), (12, 11254140), (15, 9003312), (16, 8440605), (18, 7502760), (20, 6752484), (24, 5627070), (27, 5001840), (30, 4501656), (36, 3751380), (40, 3376242), (45, 3001104), (48, 2813535), (54, 2500920), (60, 2250828), (72, 1875690), (80, 1688121), (81, 1667280), (90, 1500552), (108, 1250460), (120, 1125414), (135, 1000368), (144, 937845), (162, 833640), (180, 750276), (216, 625230), (240, 562707), (243, 555760), (270, 500184), (324, 416820), (360, 375138), (405, 333456), (432, 312615), (486, 277880), (540, 250092), (648, 208410), (720, 187569), (810, 166728), (972, 138940), (1080, 125046), (1215, 111152), (1296, 104205), (1620, 83364), (1944, 69470), (2160, 62523), (2430, 55576), (3240, 41682), (3888, 34735), (4860, 27788), (6480, 20841), (6947, 19440), (9720, 13894)]