133912260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4993}}^1$

素因数の和:5157

約数の個数: 72

約数和(自身を含む): 409008600

約数和(自身を除く): 275096340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 4993, 5364, 6705, 8940, 9986, 13410, 14979, 19972, 24965, 26820, 29958, 44937, 49930, 59916, 74895, 89874, 99860, 149790, 179748, 224685, 299580, 449370, 743957, 898740, 1487914, 2231871, 2975828, 3719785, 4463742, 6695613, 7439570, 8927484, 11159355, 13391226, 14879140, 22318710, 26782452, 33478065, 44637420, 66956130, 133912260]

約数ペア:

[(1, 133912260), (2, 66956130), (3, 44637420), (4, 33478065), (5, 26782452), (6, 22318710), (9, 14879140), (10, 13391226), (12, 11159355), (15, 8927484), (18, 7439570), (20, 6695613), (30, 4463742), (36, 3719785), (45, 2975828), (60, 2231871), (90, 1487914), (149, 898740), (180, 743957), (298, 449370), (447, 299580), (596, 224685), (745, 179748), (894, 149790), (1341, 99860), (1490, 89874), (1788, 74895), (2235, 59916), (2682, 49930), (2980, 44937), (4470, 29958), (4993, 26820), (5364, 24965), (6705, 19972), (8940, 14979), (9986, 13410)]