1566158340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{900091}}^1$

素因数の和:900132

約数の個数: 48

約数和(自身を含む): 4536463680

約数和(自身を除く): 2970305340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 900091, 1800182, 2700273, 3600364, 4500455, 5400546, 9000910, 10801092, 13501365, 18001820, 26102639, 27002730, 52205278, 54005460, 78307917, 104410556, 130513195, 156615834, 261026390, 313231668, 391539585, 522052780, 783079170, 1566158340]

約数ペア:

[(1, 1566158340), (2, 783079170), (3, 522052780), (4, 391539585), (5, 313231668), (6, 261026390), (10, 156615834), (12, 130513195), (15, 104410556), (20, 78307917), (29, 54005460), (30, 52205278), (58, 27002730), (60, 26102639), (87, 18001820), (116, 13501365), (145, 10801092), (174, 9000910), (290, 5400546), (348, 4500455), (435, 3600364), (580, 2700273), (870, 1800182), (1740, 900091)]