3064460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 7756560

約数和(自身を除く): 4692100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 59, 70, 98, 106, 118, 140, 196, 212, 236, 245, 265, 295, 371, 413, 490, 530, 590, 742, 826, 980, 1060, 1180, 1484, 1652, 1855, 2065, 2597, 2891, 3127, 3710, 4130, 5194, 5782, 6254, 7420, 8260, 10388, 11564, 12508, 12985, 14455, 15635, 21889, 25970, 28910, 31270, 43778, 51940, 57820, 62540, 87556, 109445, 153223, 218890, 306446, 437780, 612892, 766115, 1532230, 3064460]

約数ペア:

[(1, 3064460), (2, 1532230), (4, 766115), (5, 612892), (7, 437780), (10, 306446), (14, 218890), (20, 153223), (28, 109445), (35, 87556), (49, 62540), (53, 57820), (59, 51940), (70, 43778), (98, 31270), (106, 28910), (118, 25970), (140, 21889), (196, 15635), (212, 14455), (236, 12985), (245, 12508), (265, 11564), (295, 10388), (371, 8260), (413, 7420), (490, 6254), (530, 5782), (590, 5194), (742, 4130), (826, 3710), (980, 3127), (1060, 2891), (1180, 2597), (1484, 2065), (1652, 1855)]