33102840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{887}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 99740160

約数和(自身を除く): 66637320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 887, 933, 1244, 1555, 1774, 1866, 2488, 2661, 3110, 3548, 3732, 4435, 4665, 5322, 6220, 7096, 7464, 8870, 9330, 10644, 12440, 13305, 17740, 18660, 21288, 26610, 35480, 37320, 53220, 106440, 275857, 551714, 827571, 1103428, 1379285, 1655142, 2206856, 2758570, 3310284, 4137855, 5517140, 6620568, 8275710, 11034280, 16551420, 33102840]

約数ペア:

[(1, 33102840), (2, 16551420), (3, 11034280), (4, 8275710), (5, 6620568), (6, 5517140), (8, 4137855), (10, 3310284), (12, 2758570), (15, 2206856), (20, 1655142), (24, 1379285), (30, 1103428), (40, 827571), (60, 551714), (120, 275857), (311, 106440), (622, 53220), (887, 37320), (933, 35480), (1244, 26610), (1555, 21288), (1774, 18660), (1866, 17740), (2488, 13305), (2661, 12440), (3110, 10644), (3548, 9330), (3732, 8870), (4435, 7464), (4665, 7096), (5322, 6220)]