41679240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20431}}^1$

素因数の和:20462

約数の個数: 64

約数和(自身を含む): 132399360

約数和(自身を除く): 90720120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 20431, 40862, 61293, 81724, 102155, 122586, 163448, 204310, 245172, 306465, 347327, 408620, 490344, 612930, 694654, 817240, 1041981, 1225860, 1389308, 1736635, 2083962, 2451720, 2778616, 3473270, 4167924, 5209905, 6946540, 8335848, 10419810, 13893080, 20839620, 41679240]

約数ペア:

[(1, 41679240), (2, 20839620), (3, 13893080), (4, 10419810), (5, 8335848), (6, 6946540), (8, 5209905), (10, 4167924), (12, 3473270), (15, 2778616), (17, 2451720), (20, 2083962), (24, 1736635), (30, 1389308), (34, 1225860), (40, 1041981), (51, 817240), (60, 694654), (68, 612930), (85, 490344), (102, 408620), (120, 347327), (136, 306465), (170, 245172), (204, 204310), (255, 163448), (340, 122586), (408, 102155), (510, 81724), (680, 61293), (1020, 40862), (2040, 20431)]