89670780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 280654080

約数和(自身を除く): 190983300

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, 633, 787, 844, 1055, 1266, 1574, 1899, 2110, 2361, 2532, 3148, 3165, 3798, 3935, 4220, 4722, 5697, 6330, 7083, 7596, 7870, 9444, 9495, 11394, 11805, 12660, 14166, 15740, 18990, 21249, 22788, 23610, 28332, 28485, 35415, 37980, 42498, 47220, 56970, 70830, 84996, 106245, 113940, 141660, 166057, 212490, 332114, 424980, 498171, 664228, 830285, 996342, 1494513, 1660570, 1992684, 2490855, 2989026, 3321140, 4483539, 4981710, 5978052, 7472565, 8967078, 9963420, 14945130, 17934156, 22417695, 29890260, 44835390, 89670780]

約数ペア:

[(1, 89670780), (2, 44835390), (3, 29890260), (4, 22417695), (5, 17934156), (6, 14945130), (9, 9963420), (10, 8967078), (12, 7472565), (15, 5978052), (18, 4981710), (20, 4483539), (27, 3321140), (30, 2989026), (36, 2490855), (45, 1992684), (54, 1660570), (60, 1494513), (90, 996342), (108, 830285), (135, 664228), (180, 498171), (211, 424980), (270, 332114), (422, 212490), (540, 166057), (633, 141660), (787, 113940), (844, 106245), (1055, 84996), (1266, 70830), (1574, 56970), (1899, 47220), (2110, 42498), (2361, 37980), (2532, 35415), (3148, 28485), (3165, 28332), (3798, 23610), (3935, 22788), (4220, 21249), (4722, 18990), (5697, 15740), (6330, 14166), (7083, 12660), (7596, 11805), (7870, 11394), (9444, 9495)]