1248372270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{63337}}^1$

素因数の和:63426

約数の個数: 64

約数和(自身を含む): 3374648640

約数和(自身を除く): 2126276370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 6570, 9855, 19710, 63337, 126674, 190011, 316685, 380022, 570033, 633370, 950055, 1140066, 1710099, 1900110, 2850165, 3420198, 4623601, 5700330, 8550495, 9247202, 13870803, 17100990, 23118005, 27741606, 41612409, 46236010, 69354015, 83224818, 124837227, 138708030, 208062045, 249674454, 416124090, 624186135, 1248372270]

約数ペア:

[(1, 1248372270), (2, 624186135), (3, 416124090), (5, 249674454), (6, 208062045), (9, 138708030), (10, 124837227), (15, 83224818), (18, 69354015), (27, 46236010), (30, 41612409), (45, 27741606), (54, 23118005), (73, 17100990), (90, 13870803), (135, 9247202), (146, 8550495), (219, 5700330), (270, 4623601), (365, 3420198), (438, 2850165), (657, 1900110), (730, 1710099), (1095, 1140066), (1314, 950055), (1971, 633370), (2190, 570033), (3285, 380022), (3942, 316685), (6570, 190011), (9855, 126674), (19710, 63337)]