1100940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 3144960

約数和(自身を除く): 2044020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 311, 354, 590, 622, 708, 885, 933, 1180, 1244, 1555, 1770, 1866, 3110, 3540, 3732, 4665, 6220, 9330, 18349, 18660, 36698, 55047, 73396, 91745, 110094, 183490, 220188, 275235, 366980, 550470, 1100940]

約数ペア:

[(1, 1100940), (2, 550470), (3, 366980), (4, 275235), (5, 220188), (6, 183490), (10, 110094), (12, 91745), (15, 73396), (20, 55047), (30, 36698), (59, 18660), (60, 18349), (118, 9330), (177, 6220), (236, 4665), (295, 3732), (311, 3540), (354, 3110), (590, 1866), (622, 1770), (708, 1555), (885, 1244), (933, 1180)]