18469660410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{22549}}^1$

素因数の和:23060

約数の個数: 96

約数和(自身を含む): 50656320000

約数和(自身を除く): 32186659590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 479, 570, 855, 958, 1437, 1710, 2395, 2874, 4311, 4790, 7185, 8622, 9101, 14370, 18202, 21555, 22549, 27303, 43110, 45098, 45505, 54606, 67647, 81909, 91010, 112745, 135294, 136515, 163818, 202941, 225490, 273030, 338235, 405882, 409545, 428431, 676470, 819090, 856862, 1014705, 1285293, 2029410, 2142155, 2570586, 3855879, 4284310, 6426465, 7711758, 10800971, 12852930, 19279395, 21601942, 32402913, 38558790, 54004855, 64805826, 97208739, 108009710, 162014565, 194417478, 205218449, 324029130, 410436898, 486043695, 615655347, 972087390, 1026092245, 1231310694, 1846966041, 2052184490, 3078276735, 3693932082, 6156553470, 9234830205, 18469660410]

約数ペア:

[(1, 18469660410), (2, 9234830205), (3, 6156553470), (5, 3693932082), (6, 3078276735), (9, 2052184490), (10, 1846966041), (15, 1231310694), (18, 1026092245), (19, 972087390), (30, 615655347), (38, 486043695), (45, 410436898), (57, 324029130), (90, 205218449), (95, 194417478), (114, 162014565), (171, 108009710), (190, 97208739), (285, 64805826), (342, 54004855), (479, 38558790), (570, 32402913), (855, 21601942), (958, 19279395), (1437, 12852930), (1710, 10800971), (2395, 7711758), (2874, 6426465), (4311, 4284310), (4790, 3855879), (7185, 2570586), (8622, 2142155), (9101, 2029410), (14370, 1285293), (18202, 1014705), (21555, 856862), (22549, 819090), (27303, 676470), (43110, 428431), (45098, 409545), (45505, 405882), (54606, 338235), (67647, 273030), (81909, 225490), (91010, 202941), (112745, 163818), (135294, 136515)]