15204768

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3917

約数の個数: 48

約数和(自身を含む): 40896576

約数和(自身を除く): 25691808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3863, 3936, 7726, 11589, 15452, 23178, 30904, 46356, 61808, 92712, 123616, 158383, 185424, 316766, 370848, 475149, 633532, 950298, 1267064, 1900596, 2534128, 3801192, 5068256, 7602384, 15204768]

約数ペア:

[(1, 15204768), (2, 7602384), (3, 5068256), (4, 3801192), (6, 2534128), (8, 1900596), (12, 1267064), (16, 950298), (24, 633532), (32, 475149), (41, 370848), (48, 316766), (82, 185424), (96, 158383), (123, 123616), (164, 92712), (246, 61808), (328, 46356), (492, 30904), (656, 23178), (984, 15452), (1312, 11589), (1968, 7726), (3863, 3936)]