200623770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3109}}^1$

素因数の和:3364

約数の個数: 64

約数和(自身を含む): 537408000

約数和(自身を除く): 336784230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1195, 1434, 2151, 2390, 3109, 3585, 4302, 6218, 6453, 7170, 9327, 10755, 12906, 15545, 18654, 21510, 27981, 31090, 32265, 46635, 55962, 64530, 83943, 93270, 139905, 167886, 279810, 419715, 743051, 839430, 1486102, 2229153, 3715255, 4458306, 6687459, 7430510, 11145765, 13374918, 20062377, 22291530, 33437295, 40124754, 66874590, 100311885, 200623770]

約数ペア:

[(1, 200623770), (2, 100311885), (3, 66874590), (5, 40124754), (6, 33437295), (9, 22291530), (10, 20062377), (15, 13374918), (18, 11145765), (27, 7430510), (30, 6687459), (45, 4458306), (54, 3715255), (90, 2229153), (135, 1486102), (239, 839430), (270, 743051), (478, 419715), (717, 279810), (1195, 167886), (1434, 139905), (2151, 93270), (2390, 83943), (3109, 64530), (3585, 55962), (4302, 46635), (6218, 32265), (6453, 31090), (7170, 27981), (9327, 21510), (10755, 18654), (12906, 15545)]