139121730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140527}}^1$

素因数の和:140551

約数の個数: 48

約数和(自身を含む): 394602624

約数和(自身を除く): 255480894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 140527, 281054, 421581, 702635, 843162, 1264743, 1405270, 1545797, 2107905, 2529486, 3091594, 4215810, 4637391, 6323715, 7728985, 9274782, 12647430, 13912173, 15457970, 23186955, 27824346, 46373910, 69560865, 139121730]

約数ペア:

[(1, 139121730), (2, 69560865), (3, 46373910), (5, 27824346), (6, 23186955), (9, 15457970), (10, 13912173), (11, 12647430), (15, 9274782), (18, 7728985), (22, 6323715), (30, 4637391), (33, 4215810), (45, 3091594), (55, 2529486), (66, 2107905), (90, 1545797), (99, 1405270), (110, 1264743), (165, 843162), (198, 702635), (330, 421581), (495, 281054), (990, 140527)]