84175560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{33403}}^1$

素因数の和:33427

約数の個数: 96

約数和(自身を含む): 312661440

約数和(自身を除く): 228485880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 33403, 66806, 100209, 133612, 167015, 200418, 233821, 267224, 300627, 334030, 400836, 467642, 501045, 601254, 668060, 701463, 801672, 935284, 1002090, 1169105, 1202508, 1336120, 1402926, 1503135, 1870568, 2004180, 2104389, 2338210, 2405016, 2805852, 3006270, 3507315, 4008360, 4208778, 4676420, 5611704, 6012540, 7014630, 8417556, 9352840, 10521945, 12025080, 14029260, 16835112, 21043890, 28058520, 42087780, 84175560]

約数ペア:

[(1, 84175560), (2, 42087780), (3, 28058520), (4, 21043890), (5, 16835112), (6, 14029260), (7, 12025080), (8, 10521945), (9, 9352840), (10, 8417556), (12, 7014630), (14, 6012540), (15, 5611704), (18, 4676420), (20, 4208778), (21, 4008360), (24, 3507315), (28, 3006270), (30, 2805852), (35, 2405016), (36, 2338210), (40, 2104389), (42, 2004180), (45, 1870568), (56, 1503135), (60, 1402926), (63, 1336120), (70, 1202508), (72, 1169105), (84, 1002090), (90, 935284), (105, 801672), (120, 701463), (126, 668060), (140, 601254), (168, 501045), (180, 467642), (210, 400836), (252, 334030), (280, 300627), (315, 267224), (360, 233821), (420, 200418), (504, 167015), (630, 133612), (840, 100209), (1260, 66806), (2520, 33403)]