15073034520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4051891}}^1$

素因数の和:4051936

約数の個数: 64

約数和(自身を含む): 46677795840

約数和(自身を除く): 31604761320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4051891, 8103782, 12155673, 16207564, 20259455, 24311346, 32415128, 40518910, 48622692, 60778365, 81037820, 97245384, 121556730, 125608621, 162075640, 243113460, 251217242, 376825863, 486226920, 502434484, 628043105, 753651726, 1004868968, 1256086210, 1507303452, 1884129315, 2512172420, 3014606904, 3768258630, 5024344840, 7536517260, 15073034520]

約数ペア:

[(1, 15073034520), (2, 7536517260), (3, 5024344840), (4, 3768258630), (5, 3014606904), (6, 2512172420), (8, 1884129315), (10, 1507303452), (12, 1256086210), (15, 1004868968), (20, 753651726), (24, 628043105), (30, 502434484), (31, 486226920), (40, 376825863), (60, 251217242), (62, 243113460), (93, 162075640), (120, 125608621), (124, 121556730), (155, 97245384), (186, 81037820), (248, 60778365), (310, 48622692), (372, 40518910), (465, 32415128), (620, 24311346), (744, 20259455), (930, 16207564), (1240, 12155673), (1860, 8103782), (3720, 4051891)]