210537660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{4243}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 590357376

約数和(自身を除く): 379819716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 827, 1654, 2481, 3308, 4135, 4243, 4962, 8270, 8486, 9924, 12405, 12729, 16540, 16972, 21215, 24810, 25458, 42430, 49620, 50916, 63645, 84860, 127290, 254580, 3508961, 7017922, 10526883, 14035844, 17544805, 21053766, 35089610, 42107532, 52634415, 70179220, 105268830, 210537660]

約数ペア:

[(1, 210537660), (2, 105268830), (3, 70179220), (4, 52634415), (5, 42107532), (6, 35089610), (10, 21053766), (12, 17544805), (15, 14035844), (20, 10526883), (30, 7017922), (60, 3508961), (827, 254580), (1654, 127290), (2481, 84860), (3308, 63645), (4135, 50916), (4243, 49620), (4962, 42430), (8270, 25458), (8486, 24810), (9924, 21215), (12405, 16972), (12729, 16540)]