4485690

素因数分解:

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

素因数の和:244

約数の個数: 96

約数和(自身を含む): 13343616

約数和(自身を除く): 8857926

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 197, 198, 207, 230, 253, 330, 345, 394, 414, 495, 506, 591, 690, 759, 985, 990, 1035, 1182, 1265, 1518, 1773, 1970, 2070, 2167, 2277, 2530, 2955, 3546, 3795, 4334, 4531, 4554, 5910, 6501, 7590, 8865, 9062, 10835, 11385, 13002, 13593, 17730, 19503, 21670, 22655, 22770, 27186, 32505, 39006, 40779, 45310, 49841, 65010, 67965, 81558, 97515, 99682, 135930, 149523, 195030, 203895, 249205, 299046, 407790, 448569, 498410, 747615, 897138, 1495230, 2242845, 4485690]

約数ペア:

[(1, 4485690), (2, 2242845), (3, 1495230), (5, 897138), (6, 747615), (9, 498410), (10, 448569), (11, 407790), (15, 299046), (18, 249205), (22, 203895), (23, 195030), (30, 149523), (33, 135930), (45, 99682), (46, 97515), (55, 81558), (66, 67965), (69, 65010), (90, 49841), (99, 45310), (110, 40779), (115, 39006), (138, 32505), (165, 27186), (197, 22770), (198, 22655), (207, 21670), (230, 19503), (253, 17730), (330, 13593), (345, 13002), (394, 11385), (414, 10835), (495, 9062), (506, 8865), (591, 7590), (690, 6501), (759, 5910), (985, 4554), (990, 4531), (1035, 4334), (1182, 3795), (1265, 3546), (1518, 2955), (1773, 2530), (1970, 2277), (2070, 2167)]