41448060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 126257040

約数和(自身を除く): 84808980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 409, 563, 818, 1126, 1227, 1636, 1689, 2045, 2252, 2454, 2815, 3378, 3681, 4090, 4908, 5067, 5630, 6135, 6756, 7362, 8180, 8445, 10134, 11260, 12270, 14724, 16890, 18405, 20268, 24540, 25335, 33780, 36810, 50670, 73620, 101340, 230267, 460534, 690801, 921068, 1151335, 1381602, 2072403, 2302670, 2763204, 3454005, 4144806, 4605340, 6908010, 8289612, 10362015, 13816020, 20724030, 41448060]

約数ペア:

[(1, 41448060), (2, 20724030), (3, 13816020), (4, 10362015), (5, 8289612), (6, 6908010), (9, 4605340), (10, 4144806), (12, 3454005), (15, 2763204), (18, 2302670), (20, 2072403), (30, 1381602), (36, 1151335), (45, 921068), (60, 690801), (90, 460534), (180, 230267), (409, 101340), (563, 73620), (818, 50670), (1126, 36810), (1227, 33780), (1636, 25335), (1689, 24540), (2045, 20268), (2252, 18405), (2454, 16890), (2815, 14724), (3378, 12270), (3681, 11260), (4090, 10134), (4908, 8445), (5067, 8180), (5630, 7362), (6135, 6756)]