2054867040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1426991}}^1$

素因数の和:1427012

約数の個数: 72

約数和(自身を含む): 7012238688

約数和(自身を除く): 4957371648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1426991, 2853982, 4280973, 5707964, 7134955, 8561946, 11415928, 12842919, 14269910, 17123892, 21404865, 22831856, 25685838, 28539820, 34247784, 42809730, 45663712, 51371676, 57079640, 64214595, 68495568, 85619460, 102743352, 114159280, 128429190, 136991136, 171238920, 205486704, 228318560, 256858380, 342477840, 410973408, 513716760, 684955680, 1027433520, 2054867040]

約数ペア:

[(1, 2054867040), (2, 1027433520), (3, 684955680), (4, 513716760), (5, 410973408), (6, 342477840), (8, 256858380), (9, 228318560), (10, 205486704), (12, 171238920), (15, 136991136), (16, 128429190), (18, 114159280), (20, 102743352), (24, 85619460), (30, 68495568), (32, 64214595), (36, 57079640), (40, 51371676), (45, 45663712), (48, 42809730), (60, 34247784), (72, 28539820), (80, 25685838), (90, 22831856), (96, 21404865), (120, 17123892), (144, 14269910), (160, 12842919), (180, 11415928), (240, 8561946), (288, 7134955), (360, 5707964), (480, 4280973), (720, 2853982), (1440, 1426991)]