97641990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{361637}}^1$

素因数の和:361653

約数の個数: 32

約数和(自身を含む): 260379360

約数和(自身を除く): 162737370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 361637, 723274, 1084911, 1808185, 2169822, 3254733, 3616370, 5424555, 6509466, 9764199, 10849110, 16273665, 19528398, 32547330, 48820995, 97641990]

約数ペア:

[(1, 97641990), (2, 48820995), (3, 32547330), (5, 19528398), (6, 16273665), (9, 10849110), (10, 9764199), (15, 6509466), (18, 5424555), (27, 3616370), (30, 3254733), (45, 2169822), (54, 1808185), (90, 1084911), (135, 723274), (270, 361637)]