40971660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6761}}^1$

素因数の和:6874

約数の個数: 48

約数和(自身を含む): 115873632

約数和(自身を除く): 74901972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 6761, 13522, 20283, 27044, 33805, 40566, 67610, 81132, 101415, 135220, 202830, 405660, 682861, 1365722, 2048583, 2731444, 3414305, 4097166, 6828610, 8194332, 10242915, 13657220, 20485830, 40971660]

約数ペア:

[(1, 40971660), (2, 20485830), (3, 13657220), (4, 10242915), (5, 8194332), (6, 6828610), (10, 4097166), (12, 3414305), (15, 2731444), (20, 2048583), (30, 1365722), (60, 682861), (101, 405660), (202, 202830), (303, 135220), (404, 101415), (505, 81132), (606, 67610), (1010, 40566), (1212, 33805), (1515, 27044), (2020, 20283), (3030, 13522), (6060, 6761)]