15693216570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{761437}}^1$

素因数の和:761679

約数の個数: 48

約数和(自身を含む): 40980593160

約数和(自身を除く): 25287376590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 6870, 10305, 20610, 761437, 1522874, 2284311, 3807185, 4568622, 6852933, 7614370, 11421555, 13705866, 22843110, 34264665, 68529330, 174369073, 348738146, 523107219, 871845365, 1046214438, 1569321657, 1743690730, 2615536095, 3138643314, 5231072190, 7846608285, 15693216570]

約数ペア:

[(1, 15693216570), (2, 7846608285), (3, 5231072190), (5, 3138643314), (6, 2615536095), (9, 1743690730), (10, 1569321657), (15, 1046214438), (18, 871845365), (30, 523107219), (45, 348738146), (90, 174369073), (229, 68529330), (458, 34264665), (687, 22843110), (1145, 13705866), (1374, 11421555), (2061, 7614370), (2290, 6852933), (3435, 4568622), (4122, 3807185), (6870, 2284311), (10305, 1522874), (20610, 761437)]