225405110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3081

約数の個数: 64

約数和(自身を含む): 492808320

約数和(自身を除く): 267403210

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 518, 1015, 1073, 1295, 2030, 2146, 2590, 3001, 5365, 6002, 7511, 10730, 15005, 15022, 21007, 30010, 37555, 42014, 75110, 87029, 105035, 111037, 174058, 210070, 222074, 435145, 555185, 609203, 777259, 870290, 1110370, 1218406, 1554518, 3046015, 3220073, 3886295, 6092030, 6440146, 7772590, 16100365, 22540511, 32200730, 45081022, 112702555, 225405110]

約数ペア:

[(1, 225405110), (2, 112702555), (5, 45081022), (7, 32200730), (10, 22540511), (14, 16100365), (29, 7772590), (35, 6440146), (37, 6092030), (58, 3886295), (70, 3220073), (74, 3046015), (145, 1554518), (185, 1218406), (203, 1110370), (259, 870290), (290, 777259), (370, 609203), (406, 555185), (518, 435145), (1015, 222074), (1073, 210070), (1295, 174058), (2030, 111037), (2146, 105035), (2590, 87029), (3001, 75110), (5365, 42014), (6002, 37555), (7511, 30010), (10730, 21007), (15005, 15022)]