215233470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{797161}}^1$

素因数の和:797177

約数の個数: 32

約数和(自身を含む): 573956640

約数和(自身を除く): 358723170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 797161, 1594322, 2391483, 3985805, 4782966, 7174449, 7971610, 11957415, 14348898, 21523347, 23914830, 35872245, 43046694, 71744490, 107616735, 215233470]

約数ペア:

[(1, 215233470), (2, 107616735), (3, 71744490), (5, 43046694), (6, 35872245), (9, 23914830), (10, 21523347), (15, 14348898), (18, 11957415), (27, 7971610), (30, 7174449), (45, 4782966), (54, 3985805), (90, 2391483), (135, 1594322), (270, 797161)]