69161580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 216545280

約数和(自身を除く): 147383700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 211, 270, 422, 540, 607, 633, 844, 1055, 1214, 1266, 1821, 1899, 2110, 2428, 2532, 3035, 3165, 3642, 3798, 4220, 5463, 5697, 6070, 6330, 7284, 7596, 9105, 9495, 10926, 11394, 12140, 12660, 16389, 18210, 18990, 21852, 22788, 27315, 28485, 32778, 36420, 37980, 54630, 56970, 65556, 81945, 109260, 113940, 128077, 163890, 256154, 327780, 384231, 512308, 640385, 768462, 1152693, 1280770, 1536924, 1921155, 2305386, 2561540, 3458079, 3842310, 4610772, 5763465, 6916158, 7684620, 11526930, 13832316, 17290395, 23053860, 34580790, 69161580]

約数ペア:

[(1, 69161580), (2, 34580790), (3, 23053860), (4, 17290395), (5, 13832316), (6, 11526930), (9, 7684620), (10, 6916158), (12, 5763465), (15, 4610772), (18, 3842310), (20, 3458079), (27, 2561540), (30, 2305386), (36, 1921155), (45, 1536924), (54, 1280770), (60, 1152693), (90, 768462), (108, 640385), (135, 512308), (180, 384231), (211, 327780), (270, 256154), (422, 163890), (540, 128077), (607, 113940), (633, 109260), (844, 81945), (1055, 65556), (1214, 56970), (1266, 54630), (1821, 37980), (1899, 36420), (2110, 32778), (2428, 28485), (2532, 27315), (3035, 22788), (3165, 21852), (3642, 18990), (3798, 18210), (4220, 16389), (5463, 12660), (5697, 12140), (6070, 11394), (6330, 10926), (7284, 9495), (7596, 9105)]