135022020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7841}}^1$

素因数の和:7901

約数の個数: 96

約数和(自身を含む): 442665216

約数和(自身を除く): 307643196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 7841, 8610, 15682, 17220, 23523, 31364, 39205, 47046, 54887, 78410, 94092, 109774, 117615, 156820, 164661, 219548, 235230, 274435, 321481, 329322, 470460, 548870, 642962, 658644, 823305, 964443, 1097740, 1285924, 1607405, 1646610, 1928886, 2250367, 3214810, 3293220, 3857772, 4500734, 4822215, 6429620, 6751101, 9001468, 9644430, 11251835, 13502202, 19288860, 22503670, 27004404, 33755505, 45007340, 67511010, 135022020]

約数ペア:

[(1, 135022020), (2, 67511010), (3, 45007340), (4, 33755505), (5, 27004404), (6, 22503670), (7, 19288860), (10, 13502202), (12, 11251835), (14, 9644430), (15, 9001468), (20, 6751101), (21, 6429620), (28, 4822215), (30, 4500734), (35, 3857772), (41, 3293220), (42, 3214810), (60, 2250367), (70, 1928886), (82, 1646610), (84, 1607405), (105, 1285924), (123, 1097740), (140, 964443), (164, 823305), (205, 658644), (210, 642962), (246, 548870), (287, 470460), (410, 329322), (420, 321481), (492, 274435), (574, 235230), (615, 219548), (820, 164661), (861, 156820), (1148, 117615), (1230, 109774), (1435, 94092), (1722, 78410), (2460, 54887), (2870, 47046), (3444, 39205), (4305, 31364), (5740, 23523), (7841, 17220), (8610, 15682)]