1282132680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10684439}}^1$

素因数の和:10684453

約数の個数: 32

約数和(自身を含む): 3846398400

約数和(自身を除く): 2564265720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10684439, 21368878, 32053317, 42737756, 53422195, 64106634, 85475512, 106844390, 128213268, 160266585, 213688780, 256426536, 320533170, 427377560, 641066340, 1282132680]

約数ペア:

[(1, 1282132680), (2, 641066340), (3, 427377560), (4, 320533170), (5, 256426536), (6, 213688780), (8, 160266585), (10, 128213268), (12, 106844390), (15, 85475512), (20, 64106634), (24, 53422195), (30, 42737756), (40, 32053317), (60, 21368878), (120, 10684439)]