24453540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 75232248

約数和(自身を除く): 50778708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 1861, 2190, 2628, 3285, 3722, 4380, 5583, 6570, 7444, 9305, 11166, 13140, 16749, 18610, 22332, 27915, 33498, 37220, 55830, 66996, 83745, 111660, 135853, 167490, 271706, 334980, 407559, 543412, 679265, 815118, 1222677, 1358530, 1630236, 2037795, 2445354, 2717060, 4075590, 4890708, 6113385, 8151180, 12226770, 24453540]

約数ペア:

[(1, 24453540), (2, 12226770), (3, 8151180), (4, 6113385), (5, 4890708), (6, 4075590), (9, 2717060), (10, 2445354), (12, 2037795), (15, 1630236), (18, 1358530), (20, 1222677), (30, 815118), (36, 679265), (45, 543412), (60, 407559), (73, 334980), (90, 271706), (146, 167490), (180, 135853), (219, 111660), (292, 83745), (365, 66996), (438, 55830), (657, 37220), (730, 33498), (876, 27915), (1095, 22332), (1314, 18610), (1460, 16749), (1861, 13140), (2190, 11166), (2628, 9305), (3285, 7444), (3722, 6570), (4380, 5583)]