29021880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3313}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 88284960

約数和(自身を除く): 59263080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 3313, 4380, 6626, 8760, 9939, 13252, 16565, 19878, 26504, 33130, 39756, 49695, 66260, 79512, 99390, 132520, 198780, 241849, 397560, 483698, 725547, 967396, 1209245, 1451094, 1934792, 2418490, 2902188, 3627735, 4836980, 5804376, 7255470, 9673960, 14510940, 29021880]

約数ペア:

[(1, 29021880), (2, 14510940), (3, 9673960), (4, 7255470), (5, 5804376), (6, 4836980), (8, 3627735), (10, 2902188), (12, 2418490), (15, 1934792), (20, 1451094), (24, 1209245), (30, 967396), (40, 725547), (60, 483698), (73, 397560), (120, 241849), (146, 198780), (219, 132520), (292, 99390), (365, 79512), (438, 66260), (584, 49695), (730, 39756), (876, 33130), (1095, 26504), (1460, 19878), (1752, 16565), (2190, 13252), (2920, 9939), (3313, 8760), (4380, 6626)]