148293810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 442495872

約数和(自身を除く): 294202062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 401, 587, 630, 802, 1174, 1203, 1761, 2005, 2406, 2807, 2935, 3522, 3609, 4010, 4109, 5283, 5614, 5870, 6015, 7218, 8218, 8421, 8805, 10566, 12030, 12327, 14035, 16842, 17610, 18045, 20545, 24654, 25263, 26415, 28070, 36090, 36981, 41090, 42105, 50526, 52830, 61635, 73962, 84210, 123270, 126315, 184905, 235387, 252630, 369810, 470774, 706161, 1176935, 1412322, 1647709, 2118483, 2353870, 3295418, 3530805, 4236966, 4943127, 7061610, 8238545, 9886254, 10592415, 14829381, 16477090, 21184830, 24715635, 29658762, 49431270, 74146905, 148293810]

約数ペア:

[(1, 148293810), (2, 74146905), (3, 49431270), (5, 29658762), (6, 24715635), (7, 21184830), (9, 16477090), (10, 14829381), (14, 10592415), (15, 9886254), (18, 8238545), (21, 7061610), (30, 4943127), (35, 4236966), (42, 3530805), (45, 3295418), (63, 2353870), (70, 2118483), (90, 1647709), (105, 1412322), (126, 1176935), (210, 706161), (315, 470774), (401, 369810), (587, 252630), (630, 235387), (802, 184905), (1174, 126315), (1203, 123270), (1761, 84210), (2005, 73962), (2406, 61635), (2807, 52830), (2935, 50526), (3522, 42105), (3609, 41090), (4010, 36981), (4109, 36090), (5283, 28070), (5614, 26415), (5870, 25263), (6015, 24654), (7218, 20545), (8218, 18045), (8421, 17610), (8805, 16842), (10566, 14035), (12030, 12327)]