2017332180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{44651}}^1$

素因数の和:44917

約数の個数: 72

約数和(自身を含む): 6143757984

約数和(自身を除く): 4126425804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251, 502, 753, 1004, 1255, 1506, 2259, 2510, 3012, 3765, 4518, 5020, 7530, 9036, 11295, 15060, 22590, 44651, 45180, 89302, 133953, 178604, 223255, 267906, 401859, 446510, 535812, 669765, 803718, 893020, 1339530, 1607436, 2009295, 2679060, 4018590, 8037180, 11207401, 22414802, 33622203, 44829604, 56037005, 67244406, 100866609, 112074010, 134488812, 168111015, 201733218, 224148020, 336222030, 403466436, 504333045, 672444060, 1008666090, 2017332180]

約数ペア:

[(1, 2017332180), (2, 1008666090), (3, 672444060), (4, 504333045), (5, 403466436), (6, 336222030), (9, 224148020), (10, 201733218), (12, 168111015), (15, 134488812), (18, 112074010), (20, 100866609), (30, 67244406), (36, 56037005), (45, 44829604), (60, 33622203), (90, 22414802), (180, 11207401), (251, 8037180), (502, 4018590), (753, 2679060), (1004, 2009295), (1255, 1607436), (1506, 1339530), (2259, 893020), (2510, 803718), (3012, 669765), (3765, 535812), (4518, 446510), (5020, 401859), (7530, 267906), (9036, 223255), (11295, 178604), (15060, 133953), (22590, 89302), (44651, 45180)]