29456790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3881}}^1$

素因数の和:3925

約数の個数: 64

約数和(自身を含む): 80497152

約数和(自身を除く): 51040362

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 3881, 7590, 7762, 11643, 19405, 23286, 38810, 42691, 58215, 85382, 89263, 116430, 128073, 178526, 213455, 256146, 267789, 426910, 446315, 535578, 640365, 892630, 981893, 1280730, 1338945, 1963786, 2677890, 2945679, 4909465, 5891358, 9818930, 14728395, 29456790]

約数ペア:

[(1, 29456790), (2, 14728395), (3, 9818930), (5, 5891358), (6, 4909465), (10, 2945679), (11, 2677890), (15, 1963786), (22, 1338945), (23, 1280730), (30, 981893), (33, 892630), (46, 640365), (55, 535578), (66, 446315), (69, 426910), (110, 267789), (115, 256146), (138, 213455), (165, 178526), (230, 128073), (253, 116430), (330, 89263), (345, 85382), (506, 58215), (690, 42691), (759, 38810), (1265, 23286), (1518, 19405), (2530, 11643), (3795, 7762), (3881, 7590)]