183873060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{145931}}^1$

素因数の和:145953

約数の個数: 72

約数和(自身を含む): 637430976

約数和(自身を除く): 453557916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 145931, 291862, 437793, 583724, 729655, 875586, 1021517, 1313379, 1459310, 1751172, 2043034, 2188965, 2626758, 2918620, 3064551, 4086068, 4377930, 5107585, 5253516, 6129102, 6566895, 8755860, 9193653, 10215170, 12258204, 13133790, 15322755, 18387306, 20430340, 26267580, 30645510, 36774612, 45968265, 61291020, 91936530, 183873060]

約数ペア:

[(1, 183873060), (2, 91936530), (3, 61291020), (4, 45968265), (5, 36774612), (6, 30645510), (7, 26267580), (9, 20430340), (10, 18387306), (12, 15322755), (14, 13133790), (15, 12258204), (18, 10215170), (20, 9193653), (21, 8755860), (28, 6566895), (30, 6129102), (35, 5253516), (36, 5107585), (42, 4377930), (45, 4086068), (60, 3064551), (63, 2918620), (70, 2626758), (84, 2188965), (90, 2043034), (105, 1751172), (126, 1459310), (140, 1313379), (180, 1021517), (210, 875586), (252, 729655), (315, 583724), (420, 437793), (630, 291862), (1260, 145931)]