109438380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607991}}^1$

素因数の和:608006

約数の個数: 36

約数和(自身を含む): 331963632

約数和(自身を除く): 222525252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607991, 1215982, 1823973, 2431964, 3039955, 3647946, 5471919, 6079910, 7295892, 9119865, 10943838, 12159820, 18239730, 21887676, 27359595, 36479460, 54719190, 109438380]

約数ペア:

[(1, 109438380), (2, 54719190), (3, 36479460), (4, 27359595), (5, 21887676), (6, 18239730), (9, 12159820), (10, 10943838), (12, 9119865), (15, 7295892), (18, 6079910), (20, 5471919), (30, 3647946), (36, 3039955), (45, 2431964), (60, 1823973), (90, 1215982), (180, 607991)]