29854965

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 56142720

約数和(自身を除く): 26287755

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 151, 245, 269, 453, 735, 755, 807, 1057, 1345, 1883, 2265, 3171, 4035, 5285, 5649, 7399, 9415, 13181, 15855, 22197, 28245, 36995, 39543, 40619, 65905, 110985, 121857, 197715, 203095, 284333, 609285, 852999, 1421665, 1990331, 4264995, 5970993, 9951655, 29854965]

約数ペア:

[(1, 29854965), (3, 9951655), (5, 5970993), (7, 4264995), (15, 1990331), (21, 1421665), (35, 852999), (49, 609285), (105, 284333), (147, 203095), (151, 197715), (245, 121857), (269, 110985), (453, 65905), (735, 40619), (755, 39543), (807, 36995), (1057, 28245), (1345, 22197), (1883, 15855), (2265, 13181), (3171, 9415), (4035, 7399), (5285, 5649)]