30673836

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1487}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 79994880

約数和(自身を除く): 49321044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1487, 1719, 2292, 2974, 3438, 4461, 5157, 5948, 6876, 8922, 10314, 13383, 17844, 20628, 26766, 40149, 53532, 80298, 160596, 284017, 568034, 852051, 1136068, 1704102, 2556153, 3408204, 5112306, 7668459, 10224612, 15336918, 30673836]

約数ペア:

[(1, 30673836), (2, 15336918), (3, 10224612), (4, 7668459), (6, 5112306), (9, 3408204), (12, 2556153), (18, 1704102), (27, 1136068), (36, 852051), (54, 568034), (108, 284017), (191, 160596), (382, 80298), (573, 53532), (764, 40149), (1146, 26766), (1487, 20628), (1719, 17844), (2292, 13383), (2974, 10314), (3438, 8922), (4461, 6876), (5157, 5948)]