69511290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{100741}}^1$

素因数の和:100774

約数の個数: 32

約数和(自身を含む): 174082176

約数和(自身を除く): 104570886

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 100741, 201482, 302223, 503705, 604446, 1007410, 1511115, 2317043, 3022230, 4634086, 6951129, 11585215, 13902258, 23170430, 34755645, 69511290]

約数ペア:

[(1, 69511290), (2, 34755645), (3, 23170430), (5, 13902258), (6, 11585215), (10, 6951129), (15, 4634086), (23, 3022230), (30, 2317043), (46, 1511115), (69, 1007410), (115, 604446), (138, 503705), (230, 302223), (345, 201482), (690, 100741)]