17275920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71983}}^1$

素因数の和:71999

約数の個数: 40

約数和(自身を含む): 53556096

約数和(自身を除く): 36280176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 71983, 143966, 215949, 287932, 359915, 431898, 575864, 719830, 863796, 1079745, 1151728, 1439660, 1727592, 2159490, 2879320, 3455184, 4318980, 5758640, 8637960, 17275920]

約数ペア:

[(1, 17275920), (2, 8637960), (3, 5758640), (4, 4318980), (5, 3455184), (6, 2879320), (8, 2159490), (10, 1727592), (12, 1439660), (15, 1151728), (16, 1079745), (20, 863796), (24, 719830), (30, 575864), (40, 431898), (48, 359915), (60, 287932), (80, 215949), (120, 143966), (240, 71983)]