146026890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55949}}^1$

素因数の和:55991

約数の個数: 48

約数和(自身を含む): 392769000

約数和(自身を除く): 246742110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 55949, 111898, 167847, 279745, 335694, 503541, 559490, 839235, 1007082, 1622521, 1678470, 2517705, 3245042, 4867563, 5035410, 8112605, 9735126, 14602689, 16225210, 24337815, 29205378, 48675630, 73013445, 146026890]

約数ペア:

[(1, 146026890), (2, 73013445), (3, 48675630), (5, 29205378), (6, 24337815), (9, 16225210), (10, 14602689), (15, 9735126), (18, 8112605), (29, 5035410), (30, 4867563), (45, 3245042), (58, 2517705), (87, 1678470), (90, 1622521), (145, 1007082), (174, 839235), (261, 559490), (290, 503541), (435, 335694), (522, 279745), (870, 167847), (1305, 111898), (2610, 55949)]