103325670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 308543040

約数和(自身を除く): 205217370

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, 409, 630, 802, 818, 1203, 1227, 2005, 2045, 2406, 2454, 2807, 2863, 3609, 3681, 4010, 4090, 5614, 5726, 6015, 6135, 7218, 7362, 8421, 8589, 12030, 12270, 14035, 14315, 16842, 17178, 18045, 18405, 25263, 25767, 28070, 28630, 36090, 36810, 42105, 42945, 50526, 51534, 84210, 85890, 126315, 128835, 164009, 252630, 257670, 328018, 492027, 820045, 984054, 1148063, 1476081, 1640090, 2296126, 2460135, 2952162, 3444189, 4920270, 5740315, 6888378, 7380405, 10332567, 11480630, 14760810, 17220945, 20665134, 34441890, 51662835, 103325670]

約数ペア:

[(1, 103325670), (2, 51662835), (3, 34441890), (5, 20665134), (6, 17220945), (7, 14760810), (9, 11480630), (10, 10332567), (14, 7380405), (15, 6888378), (18, 5740315), (21, 4920270), (30, 3444189), (35, 2952162), (42, 2460135), (45, 2296126), (63, 1640090), (70, 1476081), (90, 1148063), (105, 984054), (126, 820045), (210, 492027), (315, 328018), (401, 257670), (409, 252630), (630, 164009), (802, 128835), (818, 126315), (1203, 85890), (1227, 84210), (2005, 51534), (2045, 50526), (2406, 42945), (2454, 42105), (2807, 36810), (2863, 36090), (3609, 28630), (3681, 28070), (4010, 25767), (4090, 25263), (5614, 18405), (5726, 18045), (6015, 17178), (6135, 16842), (7218, 14315), (7362, 14035), (8421, 12270), (8589, 12030)]