29729940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29147}}^1$

素因数の和:29176

約数の個数: 48

約数和(自身を含む): 88143552

約数和(自身を除く): 58413612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 29147, 58294, 87441, 116588, 145735, 174882, 291470, 349764, 437205, 495499, 582940, 874410, 990998, 1486497, 1748820, 1981996, 2477495, 2972994, 4954990, 5945988, 7432485, 9909980, 14864970, 29729940]

約数ペア:

[(1, 29729940), (2, 14864970), (3, 9909980), (4, 7432485), (5, 5945988), (6, 4954990), (10, 2972994), (12, 2477495), (15, 1981996), (17, 1748820), (20, 1486497), (30, 990998), (34, 874410), (51, 582940), (60, 495499), (68, 437205), (85, 349764), (102, 291470), (170, 174882), (204, 145735), (255, 116588), (340, 87441), (510, 58294), (1020, 29147)]