68812230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 104540730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 47, 74, 94, 111, 141, 185, 222, 235, 282, 370, 470, 555, 705, 1110, 1319, 1410, 1739, 2638, 3478, 3957, 5217, 6595, 7914, 8695, 10434, 13190, 17390, 19785, 26085, 39570, 48803, 52170, 61993, 97606, 123986, 146409, 185979, 244015, 292818, 309965, 371958, 488030, 619930, 732045, 929895, 1464090, 1859790, 2293741, 4587482, 6881223, 11468705, 13762446, 22937410, 34406115, 68812230]

約数ペア:

[(1, 68812230), (2, 34406115), (3, 22937410), (5, 13762446), (6, 11468705), (10, 6881223), (15, 4587482), (30, 2293741), (37, 1859790), (47, 1464090), (74, 929895), (94, 732045), (111, 619930), (141, 488030), (185, 371958), (222, 309965), (235, 292818), (282, 244015), (370, 185979), (470, 146409), (555, 123986), (705, 97606), (1110, 61993), (1319, 52170), (1410, 48803), (1739, 39570), (2638, 26085), (3478, 19785), (3957, 17390), (5217, 13190), (6595, 10434), (7914, 8695)]