89765325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{30689}}^1$

素因数の和:30718

約数の個数: 36

約数和(自身を含む): 173152980

約数和(自身を除く): 83387655

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 30689, 92067, 153445, 276201, 398957, 460335, 767225, 1196871, 1381005, 1994785, 2301675, 3590613, 5984355, 6905025, 9973925, 17953065, 29921775, 89765325]

約数ペア:

[(1, 89765325), (3, 29921775), (5, 17953065), (9, 9973925), (13, 6905025), (15, 5984355), (25, 3590613), (39, 2301675), (45, 1994785), (65, 1381005), (75, 1196871), (117, 767225), (195, 460335), (225, 398957), (325, 276201), (585, 153445), (975, 92067), (2925, 30689)]