286572030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{258173}}^1$

素因数の和:258220

約数の個数: 32

約数和(自身を含む): 706364064

約数和(自身を除く): 419792034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 258173, 516346, 774519, 1290865, 1549038, 2581730, 3872595, 7745190, 9552401, 19104802, 28657203, 47762005, 57314406, 95524010, 143286015, 286572030]

約数ペア:

[(1, 286572030), (2, 143286015), (3, 95524010), (5, 57314406), (6, 47762005), (10, 28657203), (15, 19104802), (30, 9552401), (37, 7745190), (74, 3872595), (111, 2581730), (185, 1549038), (222, 1290865), (370, 774519), (555, 516346), (1110, 258173)]