30477270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27457}}^1$

素因数の和:27504

約数の個数: 32

約数和(自身を含む): 75125088

約数和(自身を除く): 44647818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 27457, 54914, 82371, 137285, 164742, 274570, 411855, 823710, 1015909, 2031818, 3047727, 5079545, 6095454, 10159090, 15238635, 30477270]

約数ペア:

[(1, 30477270), (2, 15238635), (3, 10159090), (5, 6095454), (6, 5079545), (10, 3047727), (15, 2031818), (30, 1015909), (37, 823710), (74, 411855), (111, 274570), (185, 164742), (222, 137285), (370, 82371), (555, 54914), (1110, 27457)]