1682923140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{8123}}^1$

素因数の和:9289

約数の個数: 72

約数和(自身を含む): 5109931008

約数和(自身を除く): 3427007868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1151, 2302, 3453, 4604, 5755, 6906, 8123, 10359, 11510, 13812, 16246, 17265, 20718, 23020, 24369, 32492, 34530, 40615, 41436, 48738, 51795, 69060, 73107, 81230, 97476, 103590, 121845, 146214, 162460, 207180, 243690, 292428, 365535, 487380, 731070, 1462140, 9349573, 18699146, 28048719, 37398292, 46747865, 56097438, 84146157, 93495730, 112194876, 140243595, 168292314, 186991460, 280487190, 336584628, 420730785, 560974380, 841461570, 1682923140]

約数ペア:

[(1, 1682923140), (2, 841461570), (3, 560974380), (4, 420730785), (5, 336584628), (6, 280487190), (9, 186991460), (10, 168292314), (12, 140243595), (15, 112194876), (18, 93495730), (20, 84146157), (30, 56097438), (36, 46747865), (45, 37398292), (60, 28048719), (90, 18699146), (180, 9349573), (1151, 1462140), (2302, 731070), (3453, 487380), (4604, 365535), (5755, 292428), (6906, 243690), (8123, 207180), (10359, 162460), (11510, 146214), (13812, 121845), (16246, 103590), (17265, 97476), (20718, 81230), (23020, 73107), (24369, 69060), (32492, 51795), (34530, 48738), (40615, 41436)]