83804580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{465581}}^1$

素因数の和:465596

約数の個数: 36

約数和(自身を含む): 254207772

約数和(自身を除く): 170403192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 465581, 931162, 1396743, 1862324, 2327905, 2793486, 4190229, 4655810, 5586972, 6983715, 8380458, 9311620, 13967430, 16760916, 20951145, 27934860, 41902290, 83804580]

約数ペア:

[(1, 83804580), (2, 41902290), (3, 27934860), (4, 20951145), (5, 16760916), (6, 13967430), (9, 9311620), (10, 8380458), (12, 6983715), (15, 5586972), (18, 4655810), (20, 4190229), (30, 2793486), (36, 2327905), (45, 1862324), (60, 1396743), (90, 931162), (180, 465581)]