6789488940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2901491}}^1$

素因数の和:2901519

約数の個数: 72

約数和(自身を含む): 22179004848

約数和(自身を除く): 15389515908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2901491, 5802982, 8704473, 11605964, 14507455, 17408946, 26113419, 29014910, 34817892, 37719383, 43522365, 52226838, 58029820, 75438766, 87044730, 104453676, 113158149, 130567095, 150877532, 174089460, 188596915, 226316298, 261134190, 339474447, 377193830, 452632596, 522268380, 565790745, 678948894, 754387660, 1131581490, 1357897788, 1697372235, 2263162980, 3394744470, 6789488940]

約数ペア:

[(1, 6789488940), (2, 3394744470), (3, 2263162980), (4, 1697372235), (5, 1357897788), (6, 1131581490), (9, 754387660), (10, 678948894), (12, 565790745), (13, 522268380), (15, 452632596), (18, 377193830), (20, 339474447), (26, 261134190), (30, 226316298), (36, 188596915), (39, 174089460), (45, 150877532), (52, 130567095), (60, 113158149), (65, 104453676), (78, 87044730), (90, 75438766), (117, 58029820), (130, 52226838), (156, 43522365), (180, 37719383), (195, 34817892), (234, 29014910), (260, 26113419), (390, 17408946), (468, 14507455), (585, 11605964), (780, 8704473), (1170, 5802982), (2340, 2901491)]