8201658540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{3571}}^1$

素因数の和:4063

約数の個数: 96

約数和(自身を含む): 23259720960

約数和(自身を除く): 15058062420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 379, 404, 505, 606, 758, 1010, 1137, 1212, 1515, 1516, 1895, 2020, 2274, 3030, 3571, 3790, 4548, 5685, 6060, 7142, 7580, 10713, 11370, 14284, 17855, 21426, 22740, 35710, 38279, 42852, 53565, 71420, 76558, 107130, 114837, 153116, 191395, 214260, 229674, 360671, 382790, 459348, 574185, 721342, 765580, 1082013, 1148370, 1353409, 1442684, 1803355, 2164026, 2296740, 2706818, 3606710, 4060227, 4328052, 5410065, 5413636, 6767045, 7213420, 8120454, 10820130, 13534090, 16240908, 20301135, 21640260, 27068180, 40602270, 81204540, 136694309, 273388618, 410082927, 546777236, 683471545, 820165854, 1366943090, 1640331708, 2050414635, 2733886180, 4100829270, 8201658540]

約数ペア:

[(1, 8201658540), (2, 4100829270), (3, 2733886180), (4, 2050414635), (5, 1640331708), (6, 1366943090), (10, 820165854), (12, 683471545), (15, 546777236), (20, 410082927), (30, 273388618), (60, 136694309), (101, 81204540), (202, 40602270), (303, 27068180), (379, 21640260), (404, 20301135), (505, 16240908), (606, 13534090), (758, 10820130), (1010, 8120454), (1137, 7213420), (1212, 6767045), (1515, 5413636), (1516, 5410065), (1895, 4328052), (2020, 4060227), (2274, 3606710), (3030, 2706818), (3571, 2296740), (3790, 2164026), (4548, 1803355), (5685, 1442684), (6060, 1353409), (7142, 1148370), (7580, 1082013), (10713, 765580), (11370, 721342), (14284, 574185), (17855, 459348), (21426, 382790), (22740, 360671), (35710, 229674), (38279, 214260), (42852, 191395), (53565, 153116), (71420, 114837), (76558, 107130)]