63645270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163193}}^1$

素因数の和:163216

約数の個数: 32

約数和(自身を含む): 164499552

約数和(自身を除く): 100854282

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 163193, 326386, 489579, 815965, 979158, 1631930, 2121509, 2447895, 4243018, 4895790, 6364527, 10607545, 12729054, 21215090, 31822635, 63645270]

約数ペア:

[(1, 63645270), (2, 31822635), (3, 21215090), (5, 12729054), (6, 10607545), (10, 6364527), (13, 4895790), (15, 4243018), (26, 2447895), (30, 2121509), (39, 1631930), (65, 979158), (78, 815965), (130, 489579), (195, 326386), (390, 163193)]