30230964

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 82712448

約数和(自身を除く): 52481484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1051, 1598, 1692, 2102, 2397, 3153, 3196, 4204, 4794, 6306, 7191, 9459, 9588, 12612, 14382, 17867, 18918, 28764, 35734, 37836, 49397, 53601, 71468, 98794, 107202, 148191, 160803, 197588, 214404, 296382, 321606, 444573, 592764, 643212, 839749, 889146, 1679498, 1778292, 2519247, 3358996, 5038494, 7557741, 10076988, 15115482, 30230964]

約数ペア:

[(1, 30230964), (2, 15115482), (3, 10076988), (4, 7557741), (6, 5038494), (9, 3358996), (12, 2519247), (17, 1778292), (18, 1679498), (34, 889146), (36, 839749), (47, 643212), (51, 592764), (68, 444573), (94, 321606), (102, 296382), (141, 214404), (153, 197588), (188, 160803), (204, 148191), (282, 107202), (306, 98794), (423, 71468), (564, 53601), (612, 49397), (799, 37836), (846, 35734), (1051, 28764), (1598, 18918), (1692, 17867), (2102, 14382), (2397, 12612), (3153, 9588), (3196, 9459), (4204, 7191), (4794, 6306)]