12822450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 32262816

約数和(自身を除く): 19440366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1171, 1825, 2190, 2342, 3513, 3650, 5475, 5855, 7026, 10950, 11710, 17565, 29275, 35130, 58550, 85483, 87825, 170966, 175650, 256449, 427415, 512898, 854830, 1282245, 2137075, 2564490, 4274150, 6411225, 12822450]

約数ペア:

[(1, 12822450), (2, 6411225), (3, 4274150), (5, 2564490), (6, 2137075), (10, 1282245), (15, 854830), (25, 512898), (30, 427415), (50, 256449), (73, 175650), (75, 170966), (146, 87825), (150, 85483), (219, 58550), (365, 35130), (438, 29275), (730, 17565), (1095, 11710), (1171, 10950), (1825, 7026), (2190, 5855), (2342, 5475), (3513, 3650)]