33620587380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{20753449}}^1$

素因数の和:20753470

約数の個数: 60

約数和(自身を含む): 105469032900

約数和(自身を除く): 71848445520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 20753449, 41506898, 62260347, 83013796, 103767245, 124520694, 186781041, 207534490, 249041388, 311301735, 373562082, 415068980, 560343123, 622603470, 747124164, 933905205, 1120686246, 1245206940, 1681029369, 1867810410, 2241372492, 2801715615, 3362058738, 3735620820, 5603431230, 6724117476, 8405146845, 11206862460, 16810293690, 33620587380]

約数ペア:

[(1, 33620587380), (2, 16810293690), (3, 11206862460), (4, 8405146845), (5, 6724117476), (6, 5603431230), (9, 3735620820), (10, 3362058738), (12, 2801715615), (15, 2241372492), (18, 1867810410), (20, 1681029369), (27, 1245206940), (30, 1120686246), (36, 933905205), (45, 747124164), (54, 622603470), (60, 560343123), (81, 415068980), (90, 373562082), (108, 311301735), (135, 249041388), (162, 207534490), (180, 186781041), (270, 124520694), (324, 103767245), (405, 83013796), (540, 62260347), (810, 41506898), (1620, 20753449)]