39398700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11939}}^1$

素因数の和:11967

約数の個数: 72

約数和(自身を含む): 124367040

約数和(自身を除く): 84968340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 11939, 23878, 35817, 47756, 59695, 71634, 119390, 131329, 143268, 179085, 238780, 262658, 298475, 358170, 393987, 525316, 596950, 656645, 716340, 787974, 895425, 1193900, 1313290, 1575948, 1790850, 1969935, 2626580, 3283225, 3581700, 3939870, 6566450, 7879740, 9849675, 13132900, 19699350, 39398700]

約数ペア:

[(1, 39398700), (2, 19699350), (3, 13132900), (4, 9849675), (5, 7879740), (6, 6566450), (10, 3939870), (11, 3581700), (12, 3283225), (15, 2626580), (20, 1969935), (22, 1790850), (25, 1575948), (30, 1313290), (33, 1193900), (44, 895425), (50, 787974), (55, 716340), (60, 656645), (66, 596950), (75, 525316), (100, 393987), (110, 358170), (132, 298475), (150, 262658), (165, 238780), (220, 179085), (275, 143268), (300, 131329), (330, 119390), (550, 71634), (660, 59695), (825, 47756), (1100, 35817), (1650, 23878), (3300, 11939)]