30080228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{587}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 55121472

約数和(自身を除く): 25041244

約数列:

[1, 2, 4, 23, 46, 92, 557, 587, 1114, 1174, 2228, 2348, 12811, 13501, 25622, 27002, 51244, 54004, 326959, 653918, 1307836, 7520057, 15040114, 30080228]

約数ペア:

[(1, 30080228), (2, 15040114), (4, 7520057), (23, 1307836), (46, 653918), (92, 326959), (557, 54004), (587, 51244), (1114, 27002), (1174, 25622), (2228, 13501), (2348, 12811)]