75175452

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 220147200

約数和(自身を除く): 144971748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 79, 81, 89, 99, 108, 132, 158, 162, 178, 198, 237, 243, 267, 297, 316, 324, 356, 396, 474, 486, 534, 594, 711, 801, 869, 891, 948, 972, 979, 1068, 1188, 1422, 1602, 1738, 1782, 1958, 2133, 2403, 2607, 2673, 2844, 2937, 3204, 3476, 3564, 3916, 4266, 4806, 5214, 5346, 5874, 6399, 7031, 7209, 7821, 8532, 8811, 9612, 10428, 10692, 11748, 12798, 14062, 14418, 15642, 17622, 19197, 21093, 21627, 23463, 25596, 26433, 28124, 28836, 31284, 35244, 38394, 42186, 43254, 46926, 52866, 63279, 70389, 76788, 77341, 79299, 84372, 86508, 93852, 105732, 126558, 140778, 154682, 158598, 189837, 211167, 232023, 237897, 253116, 281556, 309364, 317196, 379674, 422334, 464046, 475794, 569511, 696069, 759348, 844668, 928092, 951588, 1139022, 1392138, 1708533, 2088207, 2278044, 2784276, 3417066, 4176414, 6264621, 6834132, 8352828, 12529242, 18793863, 25058484, 37587726, 75175452]

約数ペア:

[(1, 75175452), (2, 37587726), (3, 25058484), (4, 18793863), (6, 12529242), (9, 8352828), (11, 6834132), (12, 6264621), (18, 4176414), (22, 3417066), (27, 2784276), (33, 2278044), (36, 2088207), (44, 1708533), (54, 1392138), (66, 1139022), (79, 951588), (81, 928092), (89, 844668), (99, 759348), (108, 696069), (132, 569511), (158, 475794), (162, 464046), (178, 422334), (198, 379674), (237, 317196), (243, 309364), (267, 281556), (297, 253116), (316, 237897), (324, 232023), (356, 211167), (396, 189837), (474, 158598), (486, 154682), (534, 140778), (594, 126558), (711, 105732), (801, 93852), (869, 86508), (891, 84372), (948, 79299), (972, 77341), (979, 76788), (1068, 70389), (1188, 63279), (1422, 52866), (1602, 46926), (1738, 43254), (1782, 42186), (1958, 38394), (2133, 35244), (2403, 31284), (2607, 28836), (2673, 28124), (2844, 26433), (2937, 25596), (3204, 23463), (3476, 21627), (3564, 21093), (3916, 19197), (4266, 17622), (4806, 15642), (5214, 14418), (5346, 14062), (5874, 12798), (6399, 11748), (7031, 10692), (7209, 10428), (7821, 9612), (8532, 8811)]