11476440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 37908000

約数和(自身を除く): 26431560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 449, 568, 639, 710, 852, 898, 1065, 1278, 1347, 1420, 1704, 1796, 2130, 2245, 2556, 2694, 2840, 3195, 3592, 4041, 4260, 4490, 5112, 5388, 6390, 6735, 8082, 8520, 8980, 10776, 12780, 13470, 16164, 17960, 20205, 25560, 26940, 31879, 32328, 40410, 53880, 63758, 80820, 95637, 127516, 159395, 161640, 191274, 255032, 286911, 318790, 382548, 478185, 573822, 637580, 765096, 956370, 1147644, 1275160, 1434555, 1912740, 2295288, 2869110, 3825480, 5738220, 11476440]

約数ペア:

[(1, 11476440), (2, 5738220), (3, 3825480), (4, 2869110), (5, 2295288), (6, 1912740), (8, 1434555), (9, 1275160), (10, 1147644), (12, 956370), (15, 765096), (18, 637580), (20, 573822), (24, 478185), (30, 382548), (36, 318790), (40, 286911), (45, 255032), (60, 191274), (71, 161640), (72, 159395), (90, 127516), (120, 95637), (142, 80820), (180, 63758), (213, 53880), (284, 40410), (355, 32328), (360, 31879), (426, 26940), (449, 25560), (568, 20205), (639, 17960), (710, 16164), (852, 13470), (898, 12780), (1065, 10776), (1278, 8980), (1347, 8520), (1420, 8082), (1704, 6735), (1796, 6390), (2130, 5388), (2245, 5112), (2556, 4490), (2694, 4260), (2840, 4041), (3195, 3592)]