13019094780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{134857}}^1$

素因数の和:136478

約数の個数: 48

約数和(自身を含む): 36476391840

約数和(自身を除く): 23457297060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1609, 3218, 4827, 6436, 8045, 9654, 16090, 19308, 24135, 32180, 48270, 96540, 134857, 269714, 404571, 539428, 674285, 809142, 1348570, 1618284, 2022855, 2697140, 4045710, 8091420, 216984913, 433969826, 650954739, 867939652, 1084924565, 1301909478, 2169849130, 2603818956, 3254773695, 4339698260, 6509547390, 13019094780]

約数ペア:

[(1, 13019094780), (2, 6509547390), (3, 4339698260), (4, 3254773695), (5, 2603818956), (6, 2169849130), (10, 1301909478), (12, 1084924565), (15, 867939652), (20, 650954739), (30, 433969826), (60, 216984913), (1609, 8091420), (3218, 4045710), (4827, 2697140), (6436, 2022855), (8045, 1618284), (9654, 1348570), (16090, 809142), (19308, 674285), (24135, 539428), (32180, 404571), (48270, 269714), (96540, 134857)]