215289090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3967}}^1$

素因数の和:4053

約数の個数: 80

約数和(自身を含む): 587676672

約数和(自身を除く): 372387582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 81, 90, 134, 135, 162, 201, 270, 335, 402, 405, 603, 670, 810, 1005, 1206, 1809, 2010, 3015, 3618, 3967, 5427, 6030, 7934, 9045, 10854, 11901, 18090, 19835, 23802, 27135, 35703, 39670, 54270, 59505, 71406, 107109, 119010, 178515, 214218, 265789, 321327, 357030, 531578, 535545, 642654, 797367, 1071090, 1328945, 1594734, 1606635, 2392101, 2657890, 3213270, 3986835, 4784202, 7176303, 7973670, 11960505, 14352606, 21528909, 23921010, 35881515, 43057818, 71763030, 107644545, 215289090]

約数ペア:

[(1, 215289090), (2, 107644545), (3, 71763030), (5, 43057818), (6, 35881515), (9, 23921010), (10, 21528909), (15, 14352606), (18, 11960505), (27, 7973670), (30, 7176303), (45, 4784202), (54, 3986835), (67, 3213270), (81, 2657890), (90, 2392101), (134, 1606635), (135, 1594734), (162, 1328945), (201, 1071090), (270, 797367), (335, 642654), (402, 535545), (405, 531578), (603, 357030), (670, 321327), (810, 265789), (1005, 214218), (1206, 178515), (1809, 119010), (2010, 107109), (3015, 71406), (3618, 59505), (3967, 54270), (5427, 39670), (6030, 35703), (7934, 27135), (9045, 23802), (10854, 19835), (11901, 18090)]