8010315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 15151968

約数和(自身を除く): 7141653

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 283, 333, 555, 629, 765, 849, 1415, 1665, 1887, 2547, 3145, 4245, 4811, 5661, 9435, 10471, 12735, 14433, 24055, 28305, 31413, 43299, 52355, 72165, 94239, 157065, 178007, 216495, 471195, 534021, 890035, 1602063, 2670105, 8010315]

約数ペア:

[(1, 8010315), (3, 2670105), (5, 1602063), (9, 890035), (15, 534021), (17, 471195), (37, 216495), (45, 178007), (51, 157065), (85, 94239), (111, 72165), (153, 52355), (185, 43299), (255, 31413), (283, 28305), (333, 24055), (555, 14433), (629, 12735), (765, 10471), (849, 9435), (1415, 5661), (1665, 4811), (1887, 4245), (2547, 3145)]