12879330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 32635008

約数和(自身を除く): 19755678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 41, 74, 82, 111, 123, 185, 205, 222, 246, 283, 370, 410, 555, 566, 615, 849, 1110, 1230, 1415, 1517, 1698, 2830, 3034, 4245, 4551, 7585, 8490, 9102, 10471, 11603, 15170, 20942, 22755, 23206, 31413, 34809, 45510, 52355, 58015, 62826, 69618, 104710, 116030, 157065, 174045, 314130, 348090, 429311, 858622, 1287933, 2146555, 2575866, 4293110, 6439665, 12879330]

約数ペア:

[(1, 12879330), (2, 6439665), (3, 4293110), (5, 2575866), (6, 2146555), (10, 1287933), (15, 858622), (30, 429311), (37, 348090), (41, 314130), (74, 174045), (82, 157065), (111, 116030), (123, 104710), (185, 69618), (205, 62826), (222, 58015), (246, 52355), (283, 45510), (370, 34809), (410, 31413), (555, 23206), (566, 22755), (615, 20942), (849, 15170), (1110, 11603), (1230, 10471), (1415, 9102), (1517, 8490), (1698, 7585), (2830, 4551), (3034, 4245)]