2010078240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4187663}}^1$

素因数の和:4187681

約数の個数: 48

約数和(自身を含む): 6331747968

約数和(自身を除く): 4321669728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4187663, 8375326, 12562989, 16750652, 20938315, 25125978, 33501304, 41876630, 50251956, 62814945, 67002608, 83753260, 100503912, 125629890, 134005216, 167506520, 201007824, 251259780, 335013040, 402015648, 502519560, 670026080, 1005039120, 2010078240]

約数ペア:

[(1, 2010078240), (2, 1005039120), (3, 670026080), (4, 502519560), (5, 402015648), (6, 335013040), (8, 251259780), (10, 201007824), (12, 167506520), (15, 134005216), (16, 125629890), (20, 100503912), (24, 83753260), (30, 67002608), (32, 62814945), (40, 50251956), (48, 41876630), (60, 33501304), (80, 25125978), (96, 20938315), (120, 16750652), (160, 12562989), (240, 8375326), (480, 4187663)]