30407610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 76972032

約数和(自身を除く): 46564422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 127, 138, 230, 254, 345, 347, 381, 635, 690, 694, 762, 1041, 1270, 1735, 1905, 2082, 2921, 3470, 3810, 5205, 5842, 7981, 8763, 10410, 14605, 15962, 17526, 23943, 29210, 39905, 43815, 44069, 47886, 79810, 87630, 88138, 119715, 132207, 220345, 239430, 264414, 440690, 661035, 1013587, 1322070, 2027174, 3040761, 5067935, 6081522, 10135870, 15203805, 30407610]

約数ペア:

[(1, 30407610), (2, 15203805), (3, 10135870), (5, 6081522), (6, 5067935), (10, 3040761), (15, 2027174), (23, 1322070), (30, 1013587), (46, 661035), (69, 440690), (115, 264414), (127, 239430), (138, 220345), (230, 132207), (254, 119715), (345, 88138), (347, 87630), (381, 79810), (635, 47886), (690, 44069), (694, 43815), (762, 39905), (1041, 29210), (1270, 23943), (1735, 17526), (1905, 15962), (2082, 14605), (2921, 10410), (3470, 8763), (3810, 7981), (5205, 5842)]