30162430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 26861570

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 659, 995, 1318, 1990, 3295, 4577, 6590, 9154, 15157, 22885, 30314, 45770, 75785, 131141, 151570, 262282, 655705, 1311410, 3016243, 6032486, 15081215, 30162430]

約数ペア:

[(1, 30162430), (2, 15081215), (5, 6032486), (10, 3016243), (23, 1311410), (46, 655705), (115, 262282), (199, 151570), (230, 131141), (398, 75785), (659, 45770), (995, 30314), (1318, 22885), (1990, 15157), (3295, 9154), (4577, 6590)]