27816570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16267}}^1$

素因数の和:16299

約数の個数: 48

約数和(自身を含む): 76134240

約数和(自身を除く): 48317670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 16267, 32534, 48801, 81335, 97602, 146403, 162670, 244005, 292806, 309073, 488010, 618146, 732015, 927219, 1464030, 1545365, 1854438, 2781657, 3090730, 4636095, 5563314, 9272190, 13908285, 27816570]

約数ペア:

[(1, 27816570), (2, 13908285), (3, 9272190), (5, 5563314), (6, 4636095), (9, 3090730), (10, 2781657), (15, 1854438), (18, 1545365), (19, 1464030), (30, 927219), (38, 732015), (45, 618146), (57, 488010), (90, 309073), (95, 292806), (114, 244005), (171, 162670), (190, 146403), (285, 97602), (342, 81335), (570, 48801), (855, 32534), (1710, 16267)]