139479720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3967}}^1$

素因数の和:4274

約数の個数: 64

約数和(自身を含む): 419973120

約数和(自身を除く): 280493400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 3967, 4395, 5860, 7032, 7934, 8790, 11720, 11901, 15868, 17580, 19835, 23802, 31736, 35160, 39670, 47604, 59505, 79340, 95208, 119010, 158680, 238020, 476040, 1162331, 2324662, 3486993, 4649324, 5811655, 6973986, 9298648, 11623310, 13947972, 17434965, 23246620, 27895944, 34869930, 46493240, 69739860, 139479720]

約数ペア:

[(1, 139479720), (2, 69739860), (3, 46493240), (4, 34869930), (5, 27895944), (6, 23246620), (8, 17434965), (10, 13947972), (12, 11623310), (15, 9298648), (20, 6973986), (24, 5811655), (30, 4649324), (40, 3486993), (60, 2324662), (120, 1162331), (293, 476040), (586, 238020), (879, 158680), (1172, 119010), (1465, 95208), (1758, 79340), (2344, 59505), (2930, 47604), (3516, 39670), (3967, 35160), (4395, 31736), (5860, 23802), (7032, 19835), (7934, 17580), (8790, 15868), (11720, 11901)]