168860700

素因数分解:

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

素因数の和:6978

約数の個数: 108

約数和(自身を含む): 548966600

約数和(自身を除く): 380105900

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, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 6949, 8100, 12150, 13898, 20847, 24300, 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, 1688607, 1876230, 2084700, 2251476, 2814345, 3127050, 3377214, 3752460, 4690575, 5628690, 6254100, 6754428, 8443035, 9381150, 11257380, 14071725, 16886070, 18762300, 28143450, 33772140, 42215175, 56286900, 84430350, 168860700]

約数ペア:

[(1, 168860700), (2, 84430350), (3, 56286900), (4, 42215175), (5, 33772140), (6, 28143450), (9, 18762300), (10, 16886070), (12, 14071725), (15, 11257380), (18, 9381150), (20, 8443035), (25, 6754428), (27, 6254100), (30, 5628690), (36, 4690575), (45, 3752460), (50, 3377214), (54, 3127050), (60, 2814345), (75, 2251476), (81, 2084700), (90, 1876230), (100, 1688607), (108, 1563525), (135, 1250820), (150, 1125738), (162, 1042350), (180, 938115), (225, 750492), (243, 694900), (270, 625410), (300, 562869), (324, 521175), (405, 416940), (450, 375246), (486, 347450), (540, 312705), (675, 250164), (810, 208470), (900, 187623), (972, 173725), (1215, 138980), (1350, 125082), (1620, 104235), (2025, 83388), (2430, 69490), (2700, 62541), (4050, 41694), (4860, 34745), (6075, 27796), (6949, 24300), (8100, 20847), (12150, 13898)]