40368150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 72

約数和(自身を含む): 109583760

約数和(自身を除く): 69215610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 109, 150, 218, 225, 327, 450, 545, 654, 823, 981, 1090, 1635, 1646, 1962, 2469, 2725, 3270, 4115, 4905, 4938, 5450, 7407, 8175, 8230, 9810, 12345, 14814, 16350, 20575, 24525, 24690, 37035, 41150, 49050, 61725, 74070, 89707, 123450, 179414, 185175, 269121, 370350, 448535, 538242, 807363, 897070, 1345605, 1614726, 2242675, 2691210, 4036815, 4485350, 6728025, 8073630, 13456050, 20184075, 40368150]

約数ペア:

[(1, 40368150), (2, 20184075), (3, 13456050), (5, 8073630), (6, 6728025), (9, 4485350), (10, 4036815), (15, 2691210), (18, 2242675), (25, 1614726), (30, 1345605), (45, 897070), (50, 807363), (75, 538242), (90, 448535), (109, 370350), (150, 269121), (218, 185175), (225, 179414), (327, 123450), (450, 89707), (545, 74070), (654, 61725), (823, 49050), (981, 41150), (1090, 37035), (1635, 24690), (1646, 24525), (1962, 20575), (2469, 16350), (2725, 14814), (3270, 12345), (4115, 9810), (4905, 8230), (4938, 8175), (5450, 7407)]