5561139840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2896427}}^1$

素因数の和:2896449

約数の個数: 64

約数和(自身を含む): 17726139360

約数和(自身を除く): 12164999520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2896427, 5792854, 8689281, 11585708, 14482135, 17378562, 23171416, 28964270, 34757124, 43446405, 46342832, 57928540, 69514248, 86892810, 92685664, 115857080, 139028496, 173785620, 185371328, 231714160, 278056992, 347571240, 370742656, 463428320, 556113984, 695142480, 926856640, 1112227968, 1390284960, 1853713280, 2780569920, 5561139840]

約数ペア:

[(1, 5561139840), (2, 2780569920), (3, 1853713280), (4, 1390284960), (5, 1112227968), (6, 926856640), (8, 695142480), (10, 556113984), (12, 463428320), (15, 370742656), (16, 347571240), (20, 278056992), (24, 231714160), (30, 185371328), (32, 173785620), (40, 139028496), (48, 115857080), (60, 92685664), (64, 86892810), (80, 69514248), (96, 57928540), (120, 46342832), (128, 43446405), (160, 34757124), (192, 28964270), (240, 23171416), (320, 17378562), (384, 14482135), (480, 11585708), (640, 8689281), (960, 5792854), (1920, 2896427)]