41564340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{25657}}^1$

素因数の和:25678

約数の個数: 60

約数和(自身を含む): 130393956

約数和(自身を除く): 88829616

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 25657, 51314, 76971, 102628, 128285, 153942, 230913, 256570, 307884, 384855, 461826, 513140, 692739, 769710, 923652, 1154565, 1385478, 1539420, 2078217, 2309130, 2770956, 3463695, 4156434, 4618260, 6927390, 8312868, 10391085, 13854780, 20782170, 41564340]

約数ペア:

[(1, 41564340), (2, 20782170), (3, 13854780), (4, 10391085), (5, 8312868), (6, 6927390), (9, 4618260), (10, 4156434), (12, 3463695), (15, 2770956), (18, 2309130), (20, 2078217), (27, 1539420), (30, 1385478), (36, 1154565), (45, 923652), (54, 769710), (60, 692739), (81, 513140), (90, 461826), (108, 384855), (135, 307884), (162, 256570), (180, 230913), (270, 153942), (324, 128285), (405, 102628), (540, 76971), (810, 51314), (1620, 25657)]