172275330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{155203}}^1$

素因数の和:155250

約数の個数: 32

約数和(自身を含む): 424638144

約数和(自身を除く): 252362814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 155203, 310406, 465609, 776015, 931218, 1552030, 2328045, 4656090, 5742511, 11485022, 17227533, 28712555, 34455066, 57425110, 86137665, 172275330]

約数ペア:

[(1, 172275330), (2, 86137665), (3, 57425110), (5, 34455066), (6, 28712555), (10, 17227533), (15, 11485022), (30, 5742511), (37, 4656090), (74, 2328045), (111, 1552030), (185, 931218), (222, 776015), (370, 465609), (555, 310406), (1110, 155203)]