29308890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 76317696

約数和(自身を除く): 47008806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 337, 390, 446, 669, 674, 1011, 1115, 1338, 1685, 2022, 2230, 2899, 3345, 3370, 4381, 5055, 5798, 6690, 8697, 8762, 10110, 13143, 14495, 17394, 21905, 26286, 28990, 43485, 43810, 65715, 75151, 86970, 131430, 150302, 225453, 375755, 450906, 751510, 976963, 1127265, 1953926, 2254530, 2930889, 4884815, 5861778, 9769630, 14654445, 29308890]

約数ペア:

[(1, 29308890), (2, 14654445), (3, 9769630), (5, 5861778), (6, 4884815), (10, 2930889), (13, 2254530), (15, 1953926), (26, 1127265), (30, 976963), (39, 751510), (65, 450906), (78, 375755), (130, 225453), (195, 150302), (223, 131430), (337, 86970), (390, 75151), (446, 65715), (669, 43810), (674, 43485), (1011, 28990), (1115, 26286), (1338, 21905), (1685, 17394), (2022, 14495), (2230, 13143), (2899, 10110), (3345, 8762), (3370, 8697), (4381, 6690), (5055, 5798)]