89843310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 240667200

約数和(自身を除く): 150823890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 269, 270, 538, 807, 1237, 1345, 1614, 2421, 2474, 2690, 3711, 4035, 4842, 6185, 7263, 7422, 8070, 11133, 12105, 12370, 14526, 18555, 22266, 24210, 33399, 36315, 37110, 55665, 66798, 72630, 111330, 166995, 332753, 333990, 665506, 998259, 1663765, 1996518, 2994777, 3327530, 4991295, 5989554, 8984331, 9982590, 14973885, 17968662, 29947770, 44921655, 89843310]

約数ペア:

[(1, 89843310), (2, 44921655), (3, 29947770), (5, 17968662), (6, 14973885), (9, 9982590), (10, 8984331), (15, 5989554), (18, 4991295), (27, 3327530), (30, 2994777), (45, 1996518), (54, 1663765), (90, 998259), (135, 665506), (269, 333990), (270, 332753), (538, 166995), (807, 111330), (1237, 72630), (1345, 66798), (1614, 55665), (2421, 37110), (2474, 36315), (2690, 33399), (3711, 24210), (4035, 22266), (4842, 18555), (6185, 14526), (7263, 12370), (7422, 12105), (8070, 11133)]