103017920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13997}}^1$

素因数の和:14037

約数の個数: 56

約数和(自身を含む): 255995424

約数和(自身を除く): 152977504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 13997, 27994, 55988, 69985, 111976, 139970, 223952, 279940, 321931, 447904, 559880, 643862, 895808, 1119760, 1287724, 1609655, 2239520, 2575448, 3219310, 4479040, 5150896, 6438620, 10301792, 12877240, 20603584, 25754480, 51508960, 103017920]

約数ペア:

[(1, 103017920), (2, 51508960), (4, 25754480), (5, 20603584), (8, 12877240), (10, 10301792), (16, 6438620), (20, 5150896), (23, 4479040), (32, 3219310), (40, 2575448), (46, 2239520), (64, 1609655), (80, 1287724), (92, 1119760), (115, 895808), (160, 643862), (184, 559880), (230, 447904), (320, 321931), (368, 279940), (460, 223952), (736, 139970), (920, 111976), (1472, 69985), (1840, 55988), (3680, 27994), (7360, 13997)]