234886140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1304923}}^1$

素因数の和:1304938

約数の個数: 36

約数和(自身を含む): 712488504

約数和(自身を除く): 477602364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1304923, 2609846, 3914769, 5219692, 6524615, 7829538, 11744307, 13049230, 15659076, 19573845, 23488614, 26098460, 39147690, 46977228, 58721535, 78295380, 117443070, 234886140]

約数ペア:

[(1, 234886140), (2, 117443070), (3, 78295380), (4, 58721535), (5, 46977228), (6, 39147690), (9, 26098460), (10, 23488614), (12, 19573845), (15, 15659076), (18, 13049230), (20, 11744307), (30, 7829538), (36, 6524615), (45, 5219692), (60, 3914769), (90, 2609846), (180, 1304923)]