122306490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6844

約数の個数: 64

約数和(自身を含む): 331067520

約数和(自身を除く): 208761030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 3015, 3618, 6030, 6761, 9045, 13522, 18090, 20283, 33805, 40566, 60849, 67610, 101415, 121698, 182547, 202830, 304245, 365094, 452987, 608490, 905974, 912735, 1358961, 1825470, 2264935, 2717922, 4076883, 4529870, 6794805, 8153766, 12230649, 13589610, 20384415, 24461298, 40768830, 61153245, 122306490]

約数ペア:

[(1, 122306490), (2, 61153245), (3, 40768830), (5, 24461298), (6, 20384415), (9, 13589610), (10, 12230649), (15, 8153766), (18, 6794805), (27, 4529870), (30, 4076883), (45, 2717922), (54, 2264935), (67, 1825470), (90, 1358961), (134, 912735), (135, 905974), (201, 608490), (270, 452987), (335, 365094), (402, 304245), (603, 202830), (670, 182547), (1005, 121698), (1206, 101415), (1809, 67610), (2010, 60849), (3015, 40566), (3618, 33805), (6030, 20283), (6761, 18090), (9045, 13522)]