85470540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49121}}^1$

素因数の和:49162

約数の個数: 48

約数和(自身を含む): 247574880

約数和(自身を除く): 162104340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 49121, 98242, 147363, 196484, 245605, 294726, 491210, 589452, 736815, 982420, 1424509, 1473630, 2849018, 2947260, 4273527, 5698036, 7122545, 8547054, 14245090, 17094108, 21367635, 28490180, 42735270, 85470540]

約数ペア:

[(1, 85470540), (2, 42735270), (3, 28490180), (4, 21367635), (5, 17094108), (6, 14245090), (10, 8547054), (12, 7122545), (15, 5698036), (20, 4273527), (29, 2947260), (30, 2849018), (58, 1473630), (60, 1424509), (87, 982420), (116, 736815), (145, 589452), (174, 491210), (290, 294726), (348, 245605), (435, 196484), (580, 147363), (870, 98242), (1740, 49121)]