136781100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:800

約数の個数: 108

約数和(自身を含む): 430935960

約数和(自身を除く): 294154860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 379, 401, 450, 758, 802, 900, 1137, 1203, 1516, 1604, 1895, 2005, 2274, 2406, 3411, 3609, 3790, 4010, 4548, 4812, 5685, 6015, 6822, 7218, 7580, 8020, 9475, 10025, 11370, 12030, 13644, 14436, 17055, 18045, 18950, 20050, 22740, 24060, 28425, 30075, 34110, 36090, 37900, 40100, 56850, 60150, 68220, 72180, 85275, 90225, 113700, 120300, 151979, 170550, 180450, 303958, 341100, 360900, 455937, 607916, 759895, 911874, 1367811, 1519790, 1823748, 2279685, 2735622, 3039580, 3799475, 4559370, 5471244, 6839055, 7598950, 9118740, 11398425, 13678110, 15197900, 22796850, 27356220, 34195275, 45593700, 68390550, 136781100]

約数ペア:

[(1, 136781100), (2, 68390550), (3, 45593700), (4, 34195275), (5, 27356220), (6, 22796850), (9, 15197900), (10, 13678110), (12, 11398425), (15, 9118740), (18, 7598950), (20, 6839055), (25, 5471244), (30, 4559370), (36, 3799475), (45, 3039580), (50, 2735622), (60, 2279685), (75, 1823748), (90, 1519790), (100, 1367811), (150, 911874), (180, 759895), (225, 607916), (300, 455937), (379, 360900), (401, 341100), (450, 303958), (758, 180450), (802, 170550), (900, 151979), (1137, 120300), (1203, 113700), (1516, 90225), (1604, 85275), (1895, 72180), (2005, 68220), (2274, 60150), (2406, 56850), (3411, 40100), (3609, 37900), (3790, 36090), (4010, 34110), (4548, 30075), (4812, 28425), (5685, 24060), (6015, 22740), (6822, 20050), (7218, 18950), (7580, 18045), (8020, 17055), (9475, 14436), (10025, 13644), (11370, 12030)]