66510286380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{123167197}}^1$

素因数の和:123167215

約数の個数: 48

約数和(自身を含む): 206920892640

約数和(自身を除く): 140410606260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 123167197, 246334394, 369501591, 492668788, 615835985, 739003182, 1108504773, 1231671970, 1478006364, 1847507955, 2217009546, 2463343940, 3325514319, 3695015910, 4434019092, 5542523865, 6651028638, 7390031820, 11085047730, 13302057276, 16627571595, 22170095460, 33255143190, 66510286380]

約数ペア:

[(1, 66510286380), (2, 33255143190), (3, 22170095460), (4, 16627571595), (5, 13302057276), (6, 11085047730), (9, 7390031820), (10, 6651028638), (12, 5542523865), (15, 4434019092), (18, 3695015910), (20, 3325514319), (27, 2463343940), (30, 2217009546), (36, 1847507955), (45, 1478006364), (54, 1231671970), (60, 1108504773), (90, 739003182), (108, 615835985), (135, 492668788), (180, 369501591), (270, 246334394), (540, 123167197)]