227006580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{20903}}^1$

素因数の和:21096

約数の個数: 48

約数和(自身を含む): 639160704

約数和(自身を除く): 412154124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1810, 2172, 2715, 3620, 5430, 10860, 20903, 41806, 62709, 83612, 104515, 125418, 209030, 250836, 313545, 418060, 627090, 1254180, 3783443, 7566886, 11350329, 15133772, 18917215, 22700658, 37834430, 45401316, 56751645, 75668860, 113503290, 227006580]

約数ペア:

[(1, 227006580), (2, 113503290), (3, 75668860), (4, 56751645), (5, 45401316), (6, 37834430), (10, 22700658), (12, 18917215), (15, 15133772), (20, 11350329), (30, 7566886), (60, 3783443), (181, 1254180), (362, 627090), (543, 418060), (724, 313545), (905, 250836), (1086, 209030), (1810, 125418), (2172, 104515), (2715, 83612), (3620, 62709), (5430, 41806), (10860, 20903)]