45642120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{719}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 143337600

約数和(自身を除く): 97695480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 719, 920, 1058, 1380, 1438, 1587, 2116, 2157, 2645, 2760, 2876, 3174, 3595, 4232, 4314, 5290, 5752, 6348, 7190, 7935, 8628, 10580, 10785, 12696, 14380, 15870, 16537, 17256, 21160, 21570, 28760, 31740, 33074, 43140, 49611, 63480, 66148, 82685, 86280, 99222, 132296, 165370, 198444, 248055, 330740, 380351, 396888, 496110, 661480, 760702, 992220, 1141053, 1521404, 1901755, 1984440, 2282106, 3042808, 3803510, 4564212, 5705265, 7607020, 9128424, 11410530, 15214040, 22821060, 45642120]

約数ペア:

[(1, 45642120), (2, 22821060), (3, 15214040), (4, 11410530), (5, 9128424), (6, 7607020), (8, 5705265), (10, 4564212), (12, 3803510), (15, 3042808), (20, 2282106), (23, 1984440), (24, 1901755), (30, 1521404), (40, 1141053), (46, 992220), (60, 760702), (69, 661480), (92, 496110), (115, 396888), (120, 380351), (138, 330740), (184, 248055), (230, 198444), (276, 165370), (345, 132296), (460, 99222), (529, 86280), (552, 82685), (690, 66148), (719, 63480), (920, 49611), (1058, 43140), (1380, 33074), (1438, 31740), (1587, 28760), (2116, 21570), (2157, 21160), (2645, 17256), (2760, 16537), (2876, 15870), (3174, 14380), (3595, 12696), (4232, 10785), (4314, 10580), (5290, 8628), (5752, 7935), (6348, 7190)]