1218150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{2707}}^1$

素因数の和:2725

約数の個数: 36

約数和(自身を含む): 3273972

約数和(自身を除く): 2055822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 2707, 5414, 8121, 13535, 16242, 24363, 27070, 40605, 48726, 67675, 81210, 121815, 135350, 203025, 243630, 406050, 609075, 1218150]

約数ペア:

[(1, 1218150), (2, 609075), (3, 406050), (5, 243630), (6, 203025), (9, 135350), (10, 121815), (15, 81210), (18, 67675), (25, 48726), (30, 40605), (45, 27070), (50, 24363), (75, 16242), (90, 13535), (150, 8121), (225, 5414), (450, 2707)]