220163310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29473}}^1$

素因数の和:29569

約数の個数: 48

約数和(自身を含む): 579340944

約数和(自身を除く): 359177634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 29473, 58946, 88419, 147365, 176838, 265257, 294730, 442095, 530514, 884190, 1326285, 2446259, 2652570, 4892518, 7338777, 12231295, 14677554, 22016331, 24462590, 36693885, 44032662, 73387770, 110081655, 220163310]

約数ペア:

[(1, 220163310), (2, 110081655), (3, 73387770), (5, 44032662), (6, 36693885), (9, 24462590), (10, 22016331), (15, 14677554), (18, 12231295), (30, 7338777), (45, 4892518), (83, 2652570), (90, 2446259), (166, 1326285), (249, 884190), (415, 530514), (498, 442095), (747, 294730), (830, 265257), (1245, 176838), (1494, 147365), (2490, 88419), (3735, 58946), (7470, 29473)]