143979780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11821}}^1$

素因数の和:11869

約数の個数: 96

約数和(自身を含む): 476663040

約数和(自身を除く): 332683260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 11821, 12180, 23642, 35463, 47284, 59105, 70926, 82747, 118210, 141852, 165494, 177315, 236420, 248241, 330988, 342809, 354630, 413735, 496482, 685618, 709260, 827470, 992964, 1028427, 1241205, 1371236, 1654940, 1714045, 2056854, 2399663, 2482410, 3428090, 4113708, 4799326, 4964820, 5142135, 6856180, 7198989, 9598652, 10284270, 11998315, 14397978, 20568540, 23996630, 28795956, 35994945, 47993260, 71989890, 143979780]

約数ペア:

[(1, 143979780), (2, 71989890), (3, 47993260), (4, 35994945), (5, 28795956), (6, 23996630), (7, 20568540), (10, 14397978), (12, 11998315), (14, 10284270), (15, 9598652), (20, 7198989), (21, 6856180), (28, 5142135), (29, 4964820), (30, 4799326), (35, 4113708), (42, 3428090), (58, 2482410), (60, 2399663), (70, 2056854), (84, 1714045), (87, 1654940), (105, 1371236), (116, 1241205), (140, 1028427), (145, 992964), (174, 827470), (203, 709260), (210, 685618), (290, 496482), (348, 413735), (406, 354630), (420, 342809), (435, 330988), (580, 248241), (609, 236420), (812, 177315), (870, 165494), (1015, 141852), (1218, 118210), (1740, 82747), (2030, 70926), (2436, 59105), (3045, 47284), (4060, 35463), (6090, 23642), (11821, 12180)]