76831470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{284561}}^1$

素因数の和:284577

約数の個数: 32

約数和(自身を含む): 204884640

約数和(自身を除く): 128053170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 284561, 569122, 853683, 1422805, 1707366, 2561049, 2845610, 4268415, 5122098, 7683147, 8536830, 12805245, 15366294, 25610490, 38415735, 76831470]

約数ペア:

[(1, 76831470), (2, 38415735), (3, 25610490), (5, 15366294), (6, 12805245), (9, 8536830), (10, 7683147), (15, 5122098), (18, 4268415), (27, 2845610), (30, 2561049), (45, 1707366), (54, 1422805), (90, 853683), (135, 569122), (270, 284561)]