285337410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{45077}}^1$

素因数の和:45298

約数の個数: 32

約数和(自身を含む): 688070592

約数和(自身を除く): 402733182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 45077, 90154, 135231, 225385, 270462, 450770, 676155, 1352310, 9511247, 19022494, 28533741, 47556235, 57067482, 95112470, 142668705, 285337410]

約数ペア:

[(1, 285337410), (2, 142668705), (3, 95112470), (5, 57067482), (6, 47556235), (10, 28533741), (15, 19022494), (30, 9511247), (211, 1352310), (422, 676155), (633, 450770), (1055, 270462), (1266, 225385), (2110, 135231), (3165, 90154), (6330, 45077)]