174247140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{36761}}^1$

素因数の和:36852

約数の個数: 48

約数和(自身を含む): 494081280

約数和(自身を除く): 319834140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 36761, 73522, 110283, 147044, 183805, 220566, 367610, 441132, 551415, 735220, 1102830, 2205660, 2904119, 5808238, 8712357, 11616476, 14520595, 17424714, 29041190, 34849428, 43561785, 58082380, 87123570, 174247140]

約数ペア:

[(1, 174247140), (2, 87123570), (3, 58082380), (4, 43561785), (5, 34849428), (6, 29041190), (10, 17424714), (12, 14520595), (15, 11616476), (20, 8712357), (30, 5808238), (60, 2904119), (79, 2205660), (158, 1102830), (237, 735220), (316, 551415), (395, 441132), (474, 367610), (790, 220566), (948, 183805), (1185, 147044), (1580, 110283), (2370, 73522), (4740, 36761)]