29754380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78301}}^1$

素因数の和:78329

約数の個数: 24

約数和(自身を含む): 65773680

約数和(自身を除く): 36019300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 78301, 156602, 313204, 391505, 783010, 1487719, 1566020, 2975438, 5950876, 7438595, 14877190, 29754380]

約数ペア:

[(1, 29754380), (2, 14877190), (4, 7438595), (5, 5950876), (10, 2975438), (19, 1566020), (20, 1487719), (38, 783010), (76, 391505), (95, 313204), (190, 156602), (380, 78301)]