26148660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4073}}^1$

素因数の和:4192

約数の個数: 48

約数和(自身を含む): 73918656

約数和(自身を除く): 47769996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4073, 6420, 8146, 12219, 16292, 20365, 24438, 40730, 48876, 61095, 81460, 122190, 244380, 435811, 871622, 1307433, 1743244, 2179055, 2614866, 4358110, 5229732, 6537165, 8716220, 13074330, 26148660]

約数ペア:

[(1, 26148660), (2, 13074330), (3, 8716220), (4, 6537165), (5, 5229732), (6, 4358110), (10, 2614866), (12, 2179055), (15, 1743244), (20, 1307433), (30, 871622), (60, 435811), (107, 244380), (214, 122190), (321, 81460), (428, 61095), (535, 48876), (642, 40730), (1070, 24438), (1284, 20365), (1605, 16292), (2140, 12219), (3210, 8146), (4073, 6420)]