2007754020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{14813}}^1$

素因数の和:15082

約数の個数: 96

約数和(自身を含む): 6271655040

約数和(自身を除く): 4263901020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 502, 540, 753, 1004, 1255, 1506, 2259, 2510, 3012, 3765, 4518, 5020, 6777, 7530, 9036, 11295, 13554, 14813, 15060, 22590, 27108, 29626, 33885, 44439, 45180, 59252, 67770, 74065, 88878, 133317, 135540, 148130, 177756, 222195, 266634, 296260, 399951, 444390, 533268, 666585, 799902, 888780, 1333170, 1599804, 1999755, 2666340, 3718063, 3999510, 7436126, 7999020, 11154189, 14872252, 18590315, 22308378, 33462567, 37180630, 44616756, 55770945, 66925134, 74361260, 100387701, 111541890, 133850268, 167312835, 200775402, 223083780, 334625670, 401550804, 501938505, 669251340, 1003877010, 2007754020]

約数ペア:

[(1, 2007754020), (2, 1003877010), (3, 669251340), (4, 501938505), (5, 401550804), (6, 334625670), (9, 223083780), (10, 200775402), (12, 167312835), (15, 133850268), (18, 111541890), (20, 100387701), (27, 74361260), (30, 66925134), (36, 55770945), (45, 44616756), (54, 37180630), (60, 33462567), (90, 22308378), (108, 18590315), (135, 14872252), (180, 11154189), (251, 7999020), (270, 7436126), (502, 3999510), (540, 3718063), (753, 2666340), (1004, 1999755), (1255, 1599804), (1506, 1333170), (2259, 888780), (2510, 799902), (3012, 666585), (3765, 533268), (4518, 444390), (5020, 399951), (6777, 296260), (7530, 266634), (9036, 222195), (11295, 177756), (13554, 148130), (14813, 135540), (15060, 133317), (22590, 88878), (27108, 74065), (29626, 67770), (33885, 59252), (44439, 45180)]