207733230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27809}}^1$

素因数の和:27905

約数の個数: 48

約数和(自身を含む): 546633360

約数和(自身を除く): 338900130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 27809, 55618, 83427, 139045, 166854, 250281, 278090, 417135, 500562, 834270, 1251405, 2308147, 2502810, 4616294, 6924441, 11540735, 13848882, 20773323, 23081470, 34622205, 41546646, 69244410, 103866615, 207733230]

約数ペア:

[(1, 207733230), (2, 103866615), (3, 69244410), (5, 41546646), (6, 34622205), (9, 23081470), (10, 20773323), (15, 13848882), (18, 11540735), (30, 6924441), (45, 4616294), (83, 2502810), (90, 2308147), (166, 1251405), (249, 834270), (415, 500562), (498, 417135), (747, 278090), (830, 250281), (1245, 166854), (1494, 139045), (2490, 83427), (3735, 55618), (7470, 27809)]