78201330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{1753}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 187916544

約数和(自身を除く): 109715214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 1753, 2974, 3506, 4461, 5259, 7435, 8765, 8922, 10518, 14870, 17530, 22305, 26295, 44610, 52590, 2606711, 5213422, 7820133, 13033555, 15640266, 26067110, 39100665, 78201330]

約数ペア:

[(1, 78201330), (2, 39100665), (3, 26067110), (5, 15640266), (6, 13033555), (10, 7820133), (15, 5213422), (30, 2606711), (1487, 52590), (1753, 44610), (2974, 26295), (3506, 22305), (4461, 17530), (5259, 14870), (7435, 10518), (8765, 8922)]