54505260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3833}}^1$

素因数の和:3927

約数の個数: 72

約数和(自身を含む): 167469120

約数和(自身を除く): 112963860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 3833, 4740, 7110, 7666, 11499, 14220, 15332, 19165, 22998, 34497, 38330, 45996, 57495, 68994, 76660, 114990, 137988, 172485, 229980, 302807, 344970, 605614, 689940, 908421, 1211228, 1514035, 1816842, 2725263, 3028070, 3633684, 4542105, 5450526, 6056140, 9084210, 10901052, 13626315, 18168420, 27252630, 54505260]

約数ペア:

[(1, 54505260), (2, 27252630), (3, 18168420), (4, 13626315), (5, 10901052), (6, 9084210), (9, 6056140), (10, 5450526), (12, 4542105), (15, 3633684), (18, 3028070), (20, 2725263), (30, 1816842), (36, 1514035), (45, 1211228), (60, 908421), (79, 689940), (90, 605614), (158, 344970), (180, 302807), (237, 229980), (316, 172485), (395, 137988), (474, 114990), (711, 76660), (790, 68994), (948, 57495), (1185, 45996), (1422, 38330), (1580, 34497), (2370, 22998), (2844, 19165), (3555, 15332), (3833, 14220), (4740, 11499), (7110, 7666)]