7664670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6577

約数の個数: 48

約数和(自身を含む): 21464352

約数和(自身を除く): 13799682

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6551, 13102, 19653, 32755, 39306, 58959, 65510, 85163, 98265, 117918, 170326, 196530, 255489, 294795, 425815, 510978, 589590, 766467, 851630, 1277445, 1532934, 2554890, 3832335, 7664670]

約数ペア:

[(1, 7664670), (2, 3832335), (3, 2554890), (5, 1532934), (6, 1277445), (9, 851630), (10, 766467), (13, 589590), (15, 510978), (18, 425815), (26, 294795), (30, 255489), (39, 196530), (45, 170326), (65, 117918), (78, 98265), (90, 85163), (117, 65510), (130, 58959), (195, 39306), (234, 32755), (390, 19653), (585, 13102), (1170, 6551)]