12651480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 41614560

約数和(自身を除く): 28963080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 311, 339, 360, 452, 565, 622, 678, 904, 933, 1017, 1130, 1244, 1356, 1555, 1695, 1866, 2034, 2260, 2488, 2712, 2799, 3110, 3390, 3732, 4068, 4520, 4665, 5085, 5598, 6220, 6780, 7464, 8136, 9330, 10170, 11196, 12440, 13560, 13995, 18660, 20340, 22392, 27990, 35143, 37320, 40680, 55980, 70286, 105429, 111960, 140572, 175715, 210858, 281144, 316287, 351430, 421716, 527145, 632574, 702860, 843432, 1054290, 1265148, 1405720, 1581435, 2108580, 2530296, 3162870, 4217160, 6325740, 12651480]

約数ペア:

[(1, 12651480), (2, 6325740), (3, 4217160), (4, 3162870), (5, 2530296), (6, 2108580), (8, 1581435), (9, 1405720), (10, 1265148), (12, 1054290), (15, 843432), (18, 702860), (20, 632574), (24, 527145), (30, 421716), (36, 351430), (40, 316287), (45, 281144), (60, 210858), (72, 175715), (90, 140572), (113, 111960), (120, 105429), (180, 70286), (226, 55980), (311, 40680), (339, 37320), (360, 35143), (452, 27990), (565, 22392), (622, 20340), (678, 18660), (904, 13995), (933, 13560), (1017, 12440), (1130, 11196), (1244, 10170), (1356, 9330), (1555, 8136), (1695, 7464), (1866, 6780), (2034, 6220), (2260, 5598), (2488, 5085), (2712, 4665), (2799, 4520), (3110, 4068), (3390, 3732)]