26123880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 78744960

約数和(自身を除く): 52621080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 743, 879, 1172, 1465, 1486, 1758, 2229, 2344, 2930, 2972, 3516, 3715, 4395, 4458, 5860, 5944, 7032, 7430, 8790, 8916, 11145, 11720, 14860, 17580, 17832, 22290, 29720, 35160, 44580, 89160, 217699, 435398, 653097, 870796, 1088495, 1306194, 1741592, 2176990, 2612388, 3265485, 4353980, 5224776, 6530970, 8707960, 13061940, 26123880]

約数ペア:

[(1, 26123880), (2, 13061940), (3, 8707960), (4, 6530970), (5, 5224776), (6, 4353980), (8, 3265485), (10, 2612388), (12, 2176990), (15, 1741592), (20, 1306194), (24, 1088495), (30, 870796), (40, 653097), (60, 435398), (120, 217699), (293, 89160), (586, 44580), (743, 35160), (879, 29720), (1172, 22290), (1465, 17832), (1486, 17580), (1758, 14860), (2229, 11720), (2344, 11145), (2930, 8916), (2972, 8790), (3516, 7430), (3715, 7032), (4395, 5944), (4458, 5860)]