74776710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 191476224

約数和(自身を除く): 116699514

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 151, 170, 255, 302, 453, 510, 755, 906, 971, 1510, 1942, 2265, 2567, 2913, 4530, 4855, 5134, 5826, 7701, 9710, 12835, 14565, 15402, 16507, 25670, 29130, 33014, 38505, 49521, 77010, 82535, 99042, 146621, 165070, 247605, 293242, 439863, 495210, 733105, 879726, 1466210, 2199315, 2492557, 4398630, 4985114, 7477671, 12462785, 14955342, 24925570, 37388355, 74776710]

約数ペア:

[(1, 74776710), (2, 37388355), (3, 24925570), (5, 14955342), (6, 12462785), (10, 7477671), (15, 4985114), (17, 4398630), (30, 2492557), (34, 2199315), (51, 1466210), (85, 879726), (102, 733105), (151, 495210), (170, 439863), (255, 293242), (302, 247605), (453, 165070), (510, 146621), (755, 99042), (906, 82535), (971, 77010), (1510, 49521), (1942, 38505), (2265, 33014), (2567, 29130), (2913, 25670), (4530, 16507), (4855, 15402), (5134, 14565), (5826, 12835), (7701, 9710)]