56286900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6949}}^1$

素因数の和:6975

約数の個数: 90

約数和(自身を含む): 182486150

約数和(自身を除く): 126199250

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6949, 8100, 13898, 20847, 27796, 34745, 41694, 62541, 69490, 83388, 104235, 125082, 138980, 173725, 187623, 208470, 250164, 312705, 347450, 375246, 416940, 521175, 562869, 625410, 694900, 750492, 938115, 1042350, 1125738, 1250820, 1563525, 1876230, 2084700, 2251476, 2814345, 3127050, 3752460, 4690575, 5628690, 6254100, 9381150, 11257380, 14071725, 18762300, 28143450, 56286900]

約数ペア:

[(1, 56286900), (2, 28143450), (3, 18762300), (4, 14071725), (5, 11257380), (6, 9381150), (9, 6254100), (10, 5628690), (12, 4690575), (15, 3752460), (18, 3127050), (20, 2814345), (25, 2251476), (27, 2084700), (30, 1876230), (36, 1563525), (45, 1250820), (50, 1125738), (54, 1042350), (60, 938115), (75, 750492), (81, 694900), (90, 625410), (100, 562869), (108, 521175), (135, 416940), (150, 375246), (162, 347450), (180, 312705), (225, 250164), (270, 208470), (300, 187623), (324, 173725), (405, 138980), (450, 125082), (540, 104235), (675, 83388), (810, 69490), (900, 62541), (1350, 41694), (1620, 34745), (2025, 27796), (2700, 20847), (4050, 13898), (6949, 8100)]