1495230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 4105728

約数和(自身を除く): 2610498

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 197, 230, 253, 330, 345, 394, 506, 591, 690, 759, 985, 1182, 1265, 1518, 1970, 2167, 2530, 2955, 3795, 4334, 4531, 5910, 6501, 7590, 9062, 10835, 13002, 13593, 21670, 22655, 27186, 32505, 45310, 49841, 65010, 67965, 99682, 135930, 149523, 249205, 299046, 498410, 747615, 1495230]

約数ペア:

[(1, 1495230), (2, 747615), (3, 498410), (5, 299046), (6, 249205), (10, 149523), (11, 135930), (15, 99682), (22, 67965), (23, 65010), (30, 49841), (33, 45310), (46, 32505), (55, 27186), (66, 22655), (69, 21670), (110, 13593), (115, 13002), (138, 10835), (165, 9062), (197, 7590), (230, 6501), (253, 5910), (330, 4531), (345, 4334), (394, 3795), (506, 2955), (591, 2530), (690, 2167), (759, 1970), (985, 1518), (1182, 1265)]