1497210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 4233600

約数和(自身を除く): 2736390

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 349, 390, 429, 698, 715, 858, 1047, 1430, 1745, 2094, 2145, 3490, 3839, 4290, 4537, 5235, 7678, 9074, 10470, 11517, 13611, 19195, 22685, 23034, 27222, 38390, 45370, 49907, 57585, 68055, 99814, 115170, 136110, 149721, 249535, 299442, 499070, 748605, 1497210]

約数ペア:

[(1, 1497210), (2, 748605), (3, 499070), (5, 299442), (6, 249535), (10, 149721), (11, 136110), (13, 115170), (15, 99814), (22, 68055), (26, 57585), (30, 49907), (33, 45370), (39, 38390), (55, 27222), (65, 23034), (66, 22685), (78, 19195), (110, 13611), (130, 11517), (143, 10470), (165, 9074), (195, 7678), (286, 5235), (330, 4537), (349, 4290), (390, 3839), (429, 3490), (698, 2145), (715, 2094), (858, 1745), (1047, 1430)]