3123190200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{400409}}^1$

素因数の和:400441

約数の個数: 96

約数和(自身を含む): 10426676400

約数和(自身を除く): 7303486200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 400409, 800818, 1201227, 1601636, 2002045, 2402454, 3203272, 4004090, 4804908, 5205317, 6006135, 8008180, 9609816, 10010225, 10410634, 12012270, 15615951, 16016360, 20020450, 20821268, 24024540, 26026585, 30030675, 31231902, 40040900, 41642536, 48049080, 52053170, 60061350, 62463804, 78079755, 80081800, 104106340, 120122700, 124927608, 130132925, 156159510, 208212680, 240245400, 260265850, 312319020, 390398775, 520531700, 624638040, 780797550, 1041063400, 1561595100, 3123190200]

約数ペア:

[(1, 3123190200), (2, 1561595100), (3, 1041063400), (4, 780797550), (5, 624638040), (6, 520531700), (8, 390398775), (10, 312319020), (12, 260265850), (13, 240245400), (15, 208212680), (20, 156159510), (24, 130132925), (25, 124927608), (26, 120122700), (30, 104106340), (39, 80081800), (40, 78079755), (50, 62463804), (52, 60061350), (60, 52053170), (65, 48049080), (75, 41642536), (78, 40040900), (100, 31231902), (104, 30030675), (120, 26026585), (130, 24024540), (150, 20821268), (156, 20020450), (195, 16016360), (200, 15615951), (260, 12012270), (300, 10410634), (312, 10010225), (325, 9609816), (390, 8008180), (520, 6006135), (600, 5205317), (650, 4804908), (780, 4004090), (975, 3203272), (1300, 2402454), (1560, 2002045), (1950, 1601636), (2600, 1201227), (3900, 800818), (7800, 400409)]