234630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 691200

約数和(自身を除く): 456570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 79, 90, 99, 110, 135, 158, 165, 198, 237, 270, 297, 330, 395, 474, 495, 594, 711, 790, 869, 990, 1185, 1422, 1485, 1738, 2133, 2370, 2607, 2970, 3555, 4266, 4345, 5214, 7110, 7821, 8690, 10665, 13035, 15642, 21330, 23463, 26070, 39105, 46926, 78210, 117315, 234630]

約数ペア:

[(1, 234630), (2, 117315), (3, 78210), (5, 46926), (6, 39105), (9, 26070), (10, 23463), (11, 21330), (15, 15642), (18, 13035), (22, 10665), (27, 8690), (30, 7821), (33, 7110), (45, 5214), (54, 4345), (55, 4266), (66, 3555), (79, 2970), (90, 2607), (99, 2370), (110, 2133), (135, 1738), (158, 1485), (165, 1422), (198, 1185), (237, 990), (270, 869), (297, 790), (330, 711), (395, 594), (474, 495)]