9289575

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 18280080

約数和(自身を除く): 8990505

約数列:

[1, 3, 5, 9, 15, 19, 25, 41, 45, 53, 57, 75, 95, 123, 159, 171, 205, 225, 265, 285, 369, 475, 477, 615, 779, 795, 855, 1007, 1025, 1325, 1425, 1845, 2173, 2337, 2385, 3021, 3075, 3895, 3975, 4275, 5035, 6519, 7011, 9063, 9225, 10865, 11685, 11925, 15105, 19475, 19557, 25175, 32595, 35055, 41287, 45315, 54325, 58425, 75525, 97785, 123861, 162975, 175275, 206435, 226575, 371583, 488925, 619305, 1032175, 1857915, 3096525, 9289575]

約数ペア:

[(1, 9289575), (3, 3096525), (5, 1857915), (9, 1032175), (15, 619305), (19, 488925), (25, 371583), (41, 226575), (45, 206435), (53, 175275), (57, 162975), (75, 123861), (95, 97785), (123, 75525), (159, 58425), (171, 54325), (205, 45315), (225, 41287), (265, 35055), (285, 32595), (369, 25175), (475, 19557), (477, 19475), (615, 15105), (779, 11925), (795, 11685), (855, 10865), (1007, 9225), (1025, 9063), (1325, 7011), (1425, 6519), (1845, 5035), (2173, 4275), (2337, 3975), (2385, 3895), (3021, 3075)]