3061890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 8576568

約数和(自身を除く): 5514678

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, 2617, 5234, 7851, 13085, 15702, 23553, 26170, 34021, 39255, 47106, 68042, 78510, 102063, 117765, 170105, 204126, 235530, 306189, 340210, 510315, 612378, 1020630, 1530945, 3061890]

約数ペア:

[(1, 3061890), (2, 1530945), (3, 1020630), (5, 612378), (6, 510315), (9, 340210), (10, 306189), (13, 235530), (15, 204126), (18, 170105), (26, 117765), (30, 102063), (39, 78510), (45, 68042), (65, 47106), (78, 39255), (90, 34021), (117, 26170), (130, 23553), (195, 15702), (234, 13085), (390, 7851), (585, 5234), (1170, 2617)]