30176230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18743}}^1$

素因数の和:18780

約数の個数: 32

約数和(自身を含む): 64779264

約数和(自身を除く): 34603034

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 18743, 37486, 93715, 131201, 187430, 262402, 431089, 656005, 862178, 1312010, 2155445, 3017623, 4310890, 6035246, 15088115, 30176230]

約数ペア:

[(1, 30176230), (2, 15088115), (5, 6035246), (7, 4310890), (10, 3017623), (14, 2155445), (23, 1312010), (35, 862178), (46, 656005), (70, 431089), (115, 262402), (161, 187430), (230, 131201), (322, 93715), (805, 37486), (1610, 18743)]