105131880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41719}}^1$

素因数の和:41743

約数の個数: 96

約数和(自身を含む): 390499200

約数和(自身を除く): 285367320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 41719, 83438, 125157, 166876, 208595, 250314, 292033, 333752, 375471, 417190, 500628, 584066, 625785, 750942, 834380, 876099, 1001256, 1168132, 1251570, 1460165, 1501884, 1668760, 1752198, 1877355, 2336264, 2503140, 2628297, 2920330, 3003768, 3504396, 3754710, 4380495, 5006280, 5256594, 5840660, 7008792, 7509420, 8760990, 10513188, 11681320, 13141485, 15018840, 17521980, 21026376, 26282970, 35043960, 52565940, 105131880]

約数ペア:

[(1, 105131880), (2, 52565940), (3, 35043960), (4, 26282970), (5, 21026376), (6, 17521980), (7, 15018840), (8, 13141485), (9, 11681320), (10, 10513188), (12, 8760990), (14, 7509420), (15, 7008792), (18, 5840660), (20, 5256594), (21, 5006280), (24, 4380495), (28, 3754710), (30, 3504396), (35, 3003768), (36, 2920330), (40, 2628297), (42, 2503140), (45, 2336264), (56, 1877355), (60, 1752198), (63, 1668760), (70, 1501884), (72, 1460165), (84, 1251570), (90, 1168132), (105, 1001256), (120, 876099), (126, 834380), (140, 750942), (168, 625785), (180, 584066), (210, 500628), (252, 417190), (280, 375471), (315, 333752), (360, 292033), (420, 250314), (504, 208595), (630, 166876), (840, 125157), (1260, 83438), (2520, 41719)]