30067470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 80735040

約数和(自身を除く): 50667570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 577, 579, 965, 1154, 1158, 1731, 1737, 1930, 2885, 2895, 3462, 3474, 5193, 5211, 5770, 5790, 8655, 8685, 10386, 10422, 15579, 17310, 17370, 25965, 26055, 31158, 51930, 52110, 77895, 111361, 155790, 222722, 334083, 556805, 668166, 1002249, 1113610, 1670415, 2004498, 3006747, 3340830, 5011245, 6013494, 10022490, 15033735, 30067470]

約数ペア:

[(1, 30067470), (2, 15033735), (3, 10022490), (5, 6013494), (6, 5011245), (9, 3340830), (10, 3006747), (15, 2004498), (18, 1670415), (27, 1113610), (30, 1002249), (45, 668166), (54, 556805), (90, 334083), (135, 222722), (193, 155790), (270, 111361), (386, 77895), (577, 52110), (579, 51930), (965, 31158), (1154, 26055), (1158, 25965), (1731, 17370), (1737, 17310), (1930, 15579), (2885, 10422), (2895, 10386), (3462, 8685), (3474, 8655), (5193, 5790), (5211, 5770)]