20236067970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22621}}^1\times {\mathrm{29819}}^1$

素因数の和:52450

約数の個数: 32

約数和(自身を含む): 48570338880

約数和(自身を除く): 28334270910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22621, 29819, 45242, 59638, 67863, 89457, 113105, 135726, 149095, 178914, 226210, 298190, 339315, 447285, 678630, 894570, 674535599, 1349071198, 2023606797, 3372677995, 4047213594, 6745355990, 10118033985, 20236067970]

約数ペア:

[(1, 20236067970), (2, 10118033985), (3, 6745355990), (5, 4047213594), (6, 3372677995), (10, 2023606797), (15, 1349071198), (30, 674535599), (22621, 894570), (29819, 678630), (45242, 447285), (59638, 339315), (67863, 298190), (89457, 226210), (113105, 178914), (135726, 149095)]