29309910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139571}}^1$

素因数の和:139588

約数の個数: 32

約数和(自身を含む): 80393472

約数和(自身を除く): 51083562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 139571, 279142, 418713, 697855, 837426, 976997, 1395710, 1953994, 2093565, 2930991, 4187130, 4884985, 5861982, 9769970, 14654955, 29309910]

約数ペア:

[(1, 29309910), (2, 14654955), (3, 9769970), (5, 5861982), (6, 4884985), (7, 4187130), (10, 2930991), (14, 2093565), (15, 1953994), (21, 1395710), (30, 976997), (35, 837426), (42, 697855), (70, 418713), (105, 279142), (210, 139571)]