31674780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{58657}}^1$

素因数の和:58675

約数の個数: 48

約数和(自身を含む): 98545440

約数和(自身を除く): 66870660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 58657, 117314, 175971, 234628, 293285, 351942, 527913, 586570, 703884, 879855, 1055826, 1173140, 1583739, 1759710, 2111652, 2639565, 3167478, 3519420, 5279130, 6334956, 7918695, 10558260, 15837390, 31674780]

約数ペア:

[(1, 31674780), (2, 15837390), (3, 10558260), (4, 7918695), (5, 6334956), (6, 5279130), (9, 3519420), (10, 3167478), (12, 2639565), (15, 2111652), (18, 1759710), (20, 1583739), (27, 1173140), (30, 1055826), (36, 879855), (45, 703884), (54, 586570), (60, 527913), (90, 351942), (108, 293285), (135, 234628), (180, 175971), (270, 117314), (540, 58657)]