99857280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{52009}}^1$

素因数の和:52031

約数の個数: 64

約数和(自身を含む): 318301200

約数和(自身を除く): 218443920

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, 52009, 104018, 156027, 208036, 260045, 312054, 416072, 520090, 624108, 780135, 832144, 1040180, 1248216, 1560270, 1664288, 2080360, 2496432, 3120540, 3328576, 4160720, 4992864, 6241080, 6657152, 8321440, 9985728, 12482160, 16642880, 19971456, 24964320, 33285760, 49928640, 99857280]

約数ペア:

[(1, 99857280), (2, 49928640), (3, 33285760), (4, 24964320), (5, 19971456), (6, 16642880), (8, 12482160), (10, 9985728), (12, 8321440), (15, 6657152), (16, 6241080), (20, 4992864), (24, 4160720), (30, 3328576), (32, 3120540), (40, 2496432), (48, 2080360), (60, 1664288), (64, 1560270), (80, 1248216), (96, 1040180), (120, 832144), (128, 780135), (160, 624108), (192, 520090), (240, 416072), (320, 312054), (384, 260045), (480, 208036), (640, 156027), (960, 104018), (1920, 52009)]