75855310

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 138684960

約数和(自身を除く): 62829650

約数列:

[1, 2, 5, 10, 163, 173, 269, 326, 346, 538, 815, 865, 1345, 1630, 1730, 2690, 28199, 43847, 46537, 56398, 87694, 93074, 140995, 219235, 232685, 281990, 438470, 465370, 7585531, 15171062, 37927655, 75855310]

約数ペア:

[(1, 75855310), (2, 37927655), (5, 15171062), (10, 7585531), (163, 465370), (173, 438470), (269, 281990), (326, 232685), (346, 219235), (538, 140995), (815, 93074), (865, 87694), (1345, 56398), (1630, 46537), (1730, 43847), (2690, 28199)]