1001190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 2509056

約数和(自身を除く): 1507866

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1451, 2902, 4353, 7255, 8706, 14510, 21765, 33373, 43530, 66746, 100119, 166865, 200238, 333730, 500595, 1001190]

約数ペア:

[(1, 1001190), (2, 500595), (3, 333730), (5, 200238), (6, 166865), (10, 100119), (15, 66746), (23, 43530), (30, 33373), (46, 21765), (69, 14510), (115, 8706), (138, 7255), (230, 4353), (345, 2902), (690, 1451)]