122441490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 327571200

約数和(自身を除く): 205129710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 439, 878, 1033, 1317, 2066, 2195, 2634, 3099, 3951, 4390, 5165, 6198, 6585, 7902, 9297, 10330, 11853, 13170, 15495, 18594, 19755, 23706, 27891, 30990, 39510, 46485, 55782, 59265, 92970, 118530, 139455, 278910, 453487, 906974, 1360461, 2267435, 2720922, 4081383, 4534870, 6802305, 8162766, 12244149, 13604610, 20406915, 24488298, 40813830, 61220745, 122441490]

約数ペア:

[(1, 122441490), (2, 61220745), (3, 40813830), (5, 24488298), (6, 20406915), (9, 13604610), (10, 12244149), (15, 8162766), (18, 6802305), (27, 4534870), (30, 4081383), (45, 2720922), (54, 2267435), (90, 1360461), (135, 906974), (270, 453487), (439, 278910), (878, 139455), (1033, 118530), (1317, 92970), (2066, 59265), (2195, 55782), (2634, 46485), (3099, 39510), (3951, 30990), (4390, 27891), (5165, 23706), (6198, 19755), (6585, 18594), (7902, 15495), (9297, 13170), (10330, 11853)]