85048440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8539}}^1$

素因数の和:8636

約数の個数: 64

約数和(自身を含む): 258249600

約数和(自身を除く): 173201160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 8539, 9960, 17078, 25617, 34156, 42695, 51234, 68312, 85390, 102468, 128085, 170780, 204936, 256170, 341560, 512340, 708737, 1024680, 1417474, 2126211, 2834948, 3543685, 4252422, 5669896, 7087370, 8504844, 10631055, 14174740, 17009688, 21262110, 28349480, 42524220, 85048440]

約数ペア:

[(1, 85048440), (2, 42524220), (3, 28349480), (4, 21262110), (5, 17009688), (6, 14174740), (8, 10631055), (10, 8504844), (12, 7087370), (15, 5669896), (20, 4252422), (24, 3543685), (30, 2834948), (40, 2126211), (60, 1417474), (83, 1024680), (120, 708737), (166, 512340), (249, 341560), (332, 256170), (415, 204936), (498, 170780), (664, 128085), (830, 102468), (996, 85390), (1245, 68312), (1660, 51234), (1992, 42695), (2490, 34156), (3320, 25617), (4980, 17078), (8539, 9960)]