3171446820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 9736796160

約数和(自身を除く): 6565349340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 257, 358, 383, 514, 537, 716, 766, 771, 895, 1028, 1074, 1149, 1285, 1532, 1542, 1611, 1790, 1915, 2148, 2298, 2313, 2570, 2685, 3084, 3222, 3447, 3580, 3830, 3855, 4596, 4626, 5140, 5370, 5745, 6444, 6894, 7660, 7710, 8055, 9252, 10740, 11490, 11565, 13788, 15420, 16110, 17235, 22980, 23130, 32220, 34470, 46003, 46260, 68557, 68940, 92006, 98431, 137114, 138009, 184012, 196862, 205671, 230015, 274228, 276018, 295293, 342785, 393724, 411342, 414027, 460030, 492155, 552036, 590586, 617013, 685570, 690045, 822684, 828054, 885879, 920060, 984310, 1028355, 1181172, 1234026, 1371140, 1380090, 1476465, 1656108, 1771758, 1968620, 2056710, 2070135, 2468052, 2760180, 2952930, 3085065, 3543516, 4113420, 4140270, 4429395, 5905860, 6170130, 8280540, 8858790, 12340260, 17619149, 17717580, 35238298, 52857447, 70476596, 88095745, 105714894, 158572341, 176191490, 211429788, 264287235, 317144682, 352382980, 528574470, 634289364, 792861705, 1057148940, 1585723410, 3171446820]

約数ペア:

[(1, 3171446820), (2, 1585723410), (3, 1057148940), (4, 792861705), (5, 634289364), (6, 528574470), (9, 352382980), (10, 317144682), (12, 264287235), (15, 211429788), (18, 176191490), (20, 158572341), (30, 105714894), (36, 88095745), (45, 70476596), (60, 52857447), (90, 35238298), (179, 17717580), (180, 17619149), (257, 12340260), (358, 8858790), (383, 8280540), (514, 6170130), (537, 5905860), (716, 4429395), (766, 4140270), (771, 4113420), (895, 3543516), (1028, 3085065), (1074, 2952930), (1149, 2760180), (1285, 2468052), (1532, 2070135), (1542, 2056710), (1611, 1968620), (1790, 1771758), (1915, 1656108), (2148, 1476465), (2298, 1380090), (2313, 1371140), (2570, 1234026), (2685, 1181172), (3084, 1028355), (3222, 984310), (3447, 920060), (3580, 885879), (3830, 828054), (3855, 822684), (4596, 690045), (4626, 685570), (5140, 617013), (5370, 590586), (5745, 552036), (6444, 492155), (6894, 460030), (7660, 414027), (7710, 411342), (8055, 393724), (9252, 342785), (10740, 295293), (11490, 276018), (11565, 274228), (13788, 230015), (15420, 205671), (16110, 196862), (17235, 184012), (22980, 138009), (23130, 137114), (32220, 98431), (34470, 92006), (46003, 68940), (46260, 68557)]