36901420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 82101600

約数和(自身を除く): 45200180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 269, 361, 380, 538, 722, 1076, 1345, 1444, 1805, 2690, 3610, 5111, 5380, 6859, 7220, 10222, 13718, 20444, 25555, 27436, 34295, 51110, 68590, 97109, 102220, 137180, 194218, 388436, 485545, 971090, 1845071, 1942180, 3690142, 7380284, 9225355, 18450710, 36901420]

約数ペア:

[(1, 36901420), (2, 18450710), (4, 9225355), (5, 7380284), (10, 3690142), (19, 1942180), (20, 1845071), (38, 971090), (76, 485545), (95, 388436), (190, 194218), (269, 137180), (361, 102220), (380, 97109), (538, 68590), (722, 51110), (1076, 34295), (1345, 27436), (1444, 25555), (1805, 20444), (2690, 13718), (3610, 10222), (5111, 7220), (5380, 6859)]