56961990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{632911}}^1$

素因数の和:632924

約数の個数: 24

約数和(自身を含む): 148101408

約数和(自身を除く): 91139418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 632911, 1265822, 1898733, 3164555, 3797466, 5696199, 6329110, 9493665, 11392398, 18987330, 28480995, 56961990]

約数ペア:

[(1, 56961990), (2, 28480995), (3, 18987330), (5, 11392398), (6, 9493665), (9, 6329110), (10, 5696199), (15, 3797466), (18, 3164555), (30, 1898733), (45, 1265822), (90, 632911)]